Answer:
The theory that the lithosphere is divided into tectonic plates that slowly move on top of the asthenosphere is called the theory of plate tectonics. The lithosphere is the outermost solid layer of the Earth, and it is divided into several large, irregularly-shaped plates that move relative to each other. The asthenosphere is the layer of the Earth's mantle that is directly below the lithosphere. It is made up of hot, plastic rock that can flow slowly over time.
which type of cyclone is the largest in size? a. supercell thunderstorm b. hurricane c. tornado d. mid-latitude cyclone
The correct answer is c. tornado type of cyclone is the largest in size.
The multiple vortex tornado, landspout, and waterspout are a few examples of different types of tornadoes. A massive cumulus or cumulonimbus cloud connected to a spiralling funnel-shaped wind current is what gives rise to a waterspout. People are exposed to risks from extremely strong winds and run the chance of being hit by flying and falling debris during a tornado. The destruction left behind by a tornado increases the chance of harm. While there is nothing you can do to stop tornadoes, there are things you can do to safeguard your safety and health.With the exception of the United States, Canada most likely experiences the most tornadoes. The most often hit regions include portions of the southern Prairies and southwestern Ontario.
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How would you describe the place you live using the five themes of geography? Remember, the themes are location, place, human-environment interaction, movement, and region.
Landforms, water bodies, climate, soils, natural vegetation, and animal life are just a few examples of the physical attributes that make up a place's natural environment. A place acquires its human qualities through the ideas and deeds of people.
What is the environment?The environment can be defined as a sum absolute of all the realistic and non-living atmospheric condition and their effects that influence human life. While all living or biotic elements are animals, plants, forests, fisheries, and birds, non-living or abiotic weather conditions include water, land, sunshine, rocks, and air.
Geographers use both physical and human elements to characterize a location. A place's natural environment is made up of its physical features, which are produced by geological, hydrological, atmospheric, and biological processes.
Therefore, The physical attributes that make up a place's natural environment.
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Find the surface area and volume of the sphere.Round yours anwers to the nearest whole number.
Volume of sphere is V = (4/3)πr3
Area of the sphere is A = 4πr2.
where r= radius of the sphere
The question is incomplete that is the answer provide is of the question how to find surface area from volume:
The formula for surface area of a sphere is given by SA= 4/3π(r^2) (let us assume this as step 1), while its volume (V) is equal to (4/3)π(r^3) where "r" is the radius of the sphere.
To calculate the surface area for a sphere with a volume of 4.5π cubic meters where π= 3.14 approximately.
Step 2: The radius of the sphere by substituting 4.5π ft^3 for V in the formula in Step 1 to get:
V=4.5π cubic feet.= (4/3)π(r^3)
Step 3: Multiply each side of the equation by 3 and the equation becomes: 13.5π cubic feet =4π(r^3)
Step 4 : Divide both sides of the equation by 4π. Solve for the radius of the sphere.
To get:
(13.5π cubic feet)/(4π) = (4π )(r^3)/ (4π),
which then becomes: 3.38 cubic feet= (r^3)
Step 5: After calculating the value of "r" is 1.50ft
Therefore, putting the value of r in step 1; we get
SA = 4π(1.50^2) = 4π(1.50X1.50) is equal to 9π square ft.
The question is incomplete that is the answer provide is of the question how to find surface area from volume.
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The Question Is In The Image. Explain and show your work of how you got your answer.
The values of B and C in the triangle are 40° and 55° respectively.
How to calculate the value of the angles in a triangle?It should be noted that the value of the total angles on a triangle is 180°. In this case, the angles are given as:
A = 85
B = 3x - 20
C = 2x + 15
This will be illustrated as:
85 + 3x - 20 + 2x + 15 = 180
Collect like terms
80 + 5x = 180
5x = 180 - 80
5x = 100
Divide
x = 100 / 5
x = 20
Therefore B will be:
= 3(20) - 20
= 40°
C = 2x + 15
C = 2(20) + 15
C = 40 + 15
C = 55°
This illustrates the angles in the triangle.
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the number of people that a region can support without environmental degradation is known as:_____.
Answer:
Carrying capacity
Explanation:
definition: "the number of people, other living organisms, or crops that a region can support without environmental degradation."
A parallel pattern of rock material found at identical locations on each side of the Mid-Atlantic Ridge reveals rock of the same geologic age and polarity
Answer:
True
Explanation:
That is true
7. The Amazon rain forest covers approximately 6 million km² in the northern part of
South America. Large portions of this rain forest have been destroyed as result of
lumbering and clearing for farmland. Explain the effect of continued destruction of
this rain forest on the global climate.
The effect of continued destruction of this rain forest is that there are increased storage of carbon which are released into the atmosphere as carbon dioxide (CO2, thus, this is how deforestation and forest degradation contribute to global warming.
What are the attributes of the Amazon Rainforest?The Amazon Rainforest is a large tropical rainforest in northern South America that occupies the drainage basin of the Amazon River and its tributaries and covers an area of 2,300,000 square miles (6,000,000 square km).
It is bounded to the north by the Guiana Highlands, to the west by the Andes Mountains, to the south by the Brazilian central plateau, and to the east by the Atlantic Ocean.
The Amazon River Basin is home to the world's largest rainforest. The basin, which is roughly the size of the 48 contiguous United States, covers roughly 40% of the South American continent and includes parts of eight South American countries.
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what are the two air mases that have the greatest influence on the weather east of the rocky mountains in north america?
Answer:
The polar air mass and the Gulf of Mexico air mass
Explanation:
The two air masses that have the greatest influence on the weather east of the Rocky Mountains in North America are the polar air mass and the warm, moist air mass from the Gulf of Mexico. The polar air mass is typically cold and dry, and can bring cold temperatures and clear skies to the region. The warm, moist air mass from the Gulf of Mexico is typically warmer and more humid, and can bring mild temperatures and precipitation to the region. These two air masses can interact and combine to produce a variety of weather conditions, including snowstorms, thunderstorms, and tornadoes. The specific type of weather that occurs in a given location can depend on a number of factors, including the time of year and the location's geography.
One of the busiest, largest, most crowded cities in the world;
home of the Japanese emperor
Answer: China Pekin
Explanation:
The economic system of Country X is heavily controlled by a powerful, centralized government. The government sets a five-year plan, fixes prices and quotas for raw materials, and manages the demand for goods. However, there are wide spread shortages of commodities. This country’s economic system can best described as —
A. Socialist
B. Free enterprise
C. Communist
D. Mixed
Answer:
C. Communist
Explanation:
Switch "Country X" for China, and everything makes sense...
Analyze the map of southern Africa below and answer the question that follows.
A topographic map of Southern Africa with labels A, B, C, D, E, and F. A is a river through the Congo. B is a lake near Uganda and Kenya. C is a lake on the border of Tanzania. D is a river near Zambia and Zimbabwe. E is a lake near Malawi. F is an island in the Indian Ocean.
Image by Tom Patterson and Eric Gaba
On the map above, what is the name of landform F?
A.
the Great Rift Valley
B.
the Horn of Africa
C.
the island of Madagascar
D.
the Sahel
Please select the best answer from the choices provided
A
B
C
D
The landform F, given the topographic map of Southern Africa, is C. the island of Madagascar
Where is Madagascar located ?Madagascar is an island nation off of Africa's southeast coast. After Greenland, New Guinea, and Borneo, Madagascar is the fourth-largest island in the world by area.
The majority of the population of Madagascar is linked to Indonesians, who are located more than 3,000 miles (4,800 km) to the east.
The landform labelled F, is said to be an island in the Indian Ocean. As mentioned above, Madagascar is an island located in the Indian Ocean, to the east of Southern Africa.
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what tectonic setting has been primarily responsible for producing the ring of fire, including the cascades of oregon and washington? group of answer choices slide-past. push-together subduction. hot-spot. push-together obduction. pull-apart.
Option B. is correct, Plate tectonics is the cause of the Ring of Fire. Huge slabs of the Earth's crust called tectonic plates fit together like puzzle pieces.
The mantle, a layer of solid and molten rock, is on top of the moving plates, which are not fixed. These plates can occasionally slide adjacent to one another, clash, or move apart. These geologically active zones in the Ring of Fire are where most tectonic activity takes place. Boundaries That Converge. Tectonic plates colliding with one another create a convergent plate boundary. Subduction zones, where the heavier plate slides under the lighter plate and leaves a deep trench, are frequently found at convergence points.
what tectonic setting has been primarily responsible for producing the ring of fire, including the cascades of oregon and washington? group of answer choices
A. slide-past.
B. push-together subduction.
C. hot-spot.
D. push-together obduction.
E. pull-apart.
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What is the most important physical environmental factor in intertidal communities?
Answer:
rise and fall of tides
Explanation:
rise and fall of tides
In which type of rock would a scientist most commonly find a fossil of a triceratops?
Anything made of atoms is considered to be matter. Only by computing mass and volume can the amount of substance be observed. As a result, triceratops fossils are most frequently found in shale and siltstone.
Most fossils are found in limestones. That is so because animal and plant shells make up the majority of limestones. However, occasionally the shells are so eroded that they appear more like siltstone than "genuine" fossils. The possibility of an organism being preserved as a fossil depends on a variety of circumstances. Most fossils are found in limestones. That is so because animal and plant shells make up the majority of limestones. However, occasionally the shells are so eroded that they appear more like silt grains than "genuine" fossils. In shales, which are formed from muds, fossils are also typical. Muds, which are composed of fine-grained sediments, can produce excellent imprint fossils. However, not all shales are fossil-rich because many muddy ocean floor regions lacked the right environmental conditions for animal life.
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How fast must the winds be blowing if the national weather service has issued a blizzard warning?
A Blizzard Warning means that the following conditions are occurring or expected within the next 12 to 18 hours. 2) Sustained winds of 35 mph or greater or frequent gusts to 35 mph or greater.
in the climate system, which phase of water is most dense? a. gas b. liquid c. solid d. all have the same density.
The correct answer is b. liquid in the climate system, which phase of water is most dense.
When water is in the liquid phase, its density is highest at roughly 4 °C (39.2 °F). Since ice is more buoyant than water, it develops at the surface of bodies of water and freezes downward. Ice is a kind of solid water that is less dense than liquid water. Because of the way hydrogen bonds are oriented, ice has a lower density than water because the molecules are forced apart more. The unit of density is mass (g) per cubic millimetre (cm3). Water is least dense at 0°C and most dense at 3.98°C (freezing point). Salinity and temperature have an impact on water density. A stiff open lattice of hydrogen-bonded molecules, like a web, is created when water freezes at absolute zero degrees.
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group of objects classified for being similar to this body includes 28978 Ixion and 38628 Huya, and another group of objects classified for being similar to this body includes Makemake
Pluto is the planet - group of objects classified for being similar to this body includes 28978 Ixion and 38628 Huya, and another group of objects classified for being similar to this body includes Makemake
In the Kuiper belt, a ring of worlds beyond Neptune's orbit, Pluto is a dwarf planet. It directly orbits the Sun and is the ninth-largest and tenth-most massive object known to exist. It is marginally bigger than Eris in terms of mass, but it is the largest trans-Neptunian object by volume. Pluto is significantly smaller than the inner planets and is mostly formed of ice and rock, like other Kuiper belt objects. Pluto has only one-sixth the mass and one-third the volume of the moon of Earth.
Pluto's orbit, which ranges from 30 to 49 astronomical units (4.5 to 7.3 billion kilometers; 2.8 to 4.6 billion miles) from the Sun, is fairly eccentric and inclined.
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The lengths of two sides of a triangle are 26 meters and 46 meters. What is the range of possible lengths for the third side, x of the triangle. what is x
The possible length for the third side of triangle x = 72. with the possible range of side .
Calculating the side x :Le-the third side be X.
We know that the sum of 2 sides of a triangle must be greater than the third side.
So we can get.
x + 26 > 46 - 1
26 + 46 > x ---------- (2)
and
From => x+26 = 46
=> x> 46-26
⇒ x > 20 ---------- (3 )
From ⇒ 26 + 46 >x
⇒ 72>x
⇒ x < 72
From (3) and( 4) equation we get → 20 < x <72
What is Triangle ?
A triangle is a polygon with three sides and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is represented by equilateral triangle. A triangle is a polygon with three sides and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is represented by triangle ABC. In Euclidean geometry, a unique triangle as well as a unique plane are determined when the three points are not collinear.
Why is it called a triangle?Each polygon has a special name based on the number of sides. For example, "tri" is a prefix meaning "three", so a three-sided polygon is called a triangle. Its name also indicates that this polygon has three angles. The prefix "poly" means many.
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How can climate change affect natural disasters?
Answer:Climate change can affect natural disasters in a number of ways. For example, rising global temperatures can lead to more frequent and severe heatwaves, droughts, and wildfires. Warmer temperatures can also cause glaciers and polar ice caps to melt, leading to sea level rise and an increased risk of flooding. In addition, extreme weather events, such as hurricanes and storms, can become more intense and destructive as a result of climate change. These changes can have a significant impact on communities and ecosystems around the world, and can exacerbate the damage caused by natural disasters.
Explanation: hope this helps0^0
When did the United States acquire California from Mexico?
OA. 1822
OB. 1848
O C. 1904
O D. 1800
California is taken over by the United States from Mexico in 1848.
California was acquired by us from Mexico when?On February 2, 1848, this treaty was signed, putting an end to the conflict between the United States and Mexico. In accordance with its terms, Mexico ceded 55% of its territory, including parts of the present-day states of California, Nevada, Utah, and New Mexico, as well as the bulk of Arizona and Colorado.
When did the US purchase California?A treaty that concluded the Mexican War and granted the United States a sizable chunk of the Southwest, including modern-day California, was signed by Mexico and the United States in February 1848.
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the periodic waxing and waning of the ice ages over the last few million years are driven by milankovitch cycles. which of the following are not a component of milankovitch cycles? a. obliquity cycles b. precession cycles c. sunspot cycles d. eccentricity cycles
The correct answer is c. sunspot cycles the periodic waxing and waning of the ice ages over the last few million years are driven by milankovitch cycles. which of the following are not a component of milankovitch cycles.
Scientist Milutin Milankovitch from Serbia proposed the theory more than a century ago, asserting that the cumulative, long-term effects of changes in Earth's position with respect to the Sun are a significant driver of Earth's long-term climate and are responsible for initiating and terminating glaciation periods (Ice Ages). A Milankovitch cycle has three components: eccentricity, obliquity, and precession (Figure 3). Eccentricity is a term used to indicate how elliptically the Earth's orbit around the Sun varies from being circular. According to Milankovitch, of all the orbital cycles, obliquity has the largest impact on climate, changing the summer insolation in northern high latitudes. He therefore calculated an ice age duration of 41,000 years.
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the satellite image shows hindu kush an 800-kilometer mountain range near the Afghanistan and Pakistan borders the range features snow cap mountain tops. which statement best describes the effect of the snow on the mountains over many years.
The statement that best describes the effect of snow on the mountains is, C. Weathering will occur because snow melting and refreezing will break apart rocks.
How can snow affect mountains ?When it comes to storing water for the winter and replenishing the ecosystem in the late summer, snow plays a significant function in mountain ecosystems.
The slope, incoming solar radiation, mountain shadow, wind, vegetation, land cover, snow, and evapotranspiration all have a significant impact on the surface's fluctuation. In contrast, the subsurface variability depends on the soil horizon, bedrock depth, porosity, permeability, retention, and transfers of soil. To regulate water transfers to the system and streamflow from overland flow, both processes work together.
The surface-subsurface coupled processes often have an impact on the snow dynamics in the mountains. But up until recently, the majority of snow models have been hydrological surface models or shallow surface models.
Snow also affect the rocks on mountain when they melt. They can then refreeze which would break apart rocks, which is weathering.
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Options for this question include:
Erosion will occur because snow melting and refreezing will break apart rocks.The mountains will increase in height due to deposition of sediment from snow on the mountain tops.Weathering will occur because snow melting and refreezing will break apart rocks.The mountains will remain unchanged due to the snow.what is the advantage & compact shape
Answer:
small and centralized. it is easily to manage since the government is close to all portions of the state. the state gets easy access to the coast and the local resources around it.
What is the best title for the list above?
a
Key Socio-Economic Indicators
b
Factors of Gross National Products
c
Physical Factors of Less Developed Countries
d
Political Indicators for the United States
Answer:
B. Factors of Gross National Products
Explanation:
I did an elimination strategy on this one. Here's my logic:
For A, GDPPC cannot be considered a "key socio-economic indicator", because everybody in a country, no matter their socioeconomic status, has the same GDPPC obviously.
For C, GDPPC isn't considered physical... I think?
For D, It's not political and it's not strictly in the US
antarctic ice has been there for several million years. what has happened to the antarctic continent as a result?
Over the past few decades, the mass of the Antarctic ice sheet has shifted. According to studies based on satellite data, Antarctica lost an average of 149 billion metric tonnes of ice annually between 2002 and 2020, contributing to the rise in sea level worldwide.
Due to increasing snow accumulation, several regions in East Antarctica saw small mass gains. The West Antarctic Ice Sheet (dark red) had significant ice mass loss during the course of the 19-year period, more than offsetting this gain. Gray shading indicates floating ice shelves whose mass change GRACE and GRACE-FO do not measure.
Average flow lines of Antarctica's ice (grey; produced by satellite radar interferometry) converge near the locations of significant outlet glaciers and correspond to regions with the greatest mass loss (i.e., Pine Island and Thwaites glaciers in West-Antarctica). This confirms earlier findings that the current ice mass loss is significantly influenced by warmer ocean waters surrounding Antarctica.
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"What is the primary reason why we know that methane from natural gas drilling operations has polluted some water wells in Pennsylvania? Group of answer choices
A. Faults have been mapped that connect the shale formations to the surface, thus allowing a conduit through which methane can travel from the shale to the water wells. B. The carbon isotopic measures of methane from shale formations matches those from water wells and the most contaminated water wells are within a kilometer of the natural gas wells.
C. The water wells are all located more than 6km away from the nearest natural gas well.
D. All of the above
The correct answer is B. The carbon isotopic measures of methane from shale formations matches those from water wells and the most contaminated water wells are within a kilometer of the natural gas wells.
Although ethane, propane, butane, and pentane are present in trace amounts, methane makes up the majority of natural gas. Four hydrogen atoms and one carbon atom make up the methane molecule. Natural gas is a colourless, extremely flammable gaseous hydrocarbon that is mostly composed of methane and ethane. It is also known as methane gas or natural methane gas. It is a kind of petroleum that frequently coexists with crude oil. Natural gas is generated from coal beds, onshore and offshore oil and gas wells, and natural gas wells. About 13% more dry natural gas was produced in the US than was used there overall in 2021.
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The important cash crop of sugarcane grown on large farms of brazil is an example of-
1. Aquaculture
2.Subsistence Agriculture
3.Cottage industries
4. Commercial Agriculture
The important cash crop of sugarcane grown on large farms of Brazil is an example of Commercial Agriculture.
What is commercial agriculture?Commercial agriculture is the process of growing crops for market and is intended to produce crops for huge markets, export, and widespread distribution (supermarkets). It also covers crops with a small market (like those sold at neighbourhood vegetable stands) and any non-food crops, like cotton and tobacco. a large-scale farming operation focused on producing livestock and crops for market and distributing them widely to retailers or wholesalers. Commercial agriculture encompasses plantation agriculture, mixed farming, and commercial grain production. Crops are grown for commercial purposes in commercial grain farming. Common grains grown for commerce include wheat and maize.
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what is accurate about the land surface today, that you can observe in places such as pennsylvania? group of answer choices sediment is being deposited in most places, but a few places are eroding. sediment is being deposited everywhere, covering the land surface deeper and deeper. sediment is not being deposited anywhere, and it never has been. sediment is being deposited in a few places, but most places are eroding.
Option C. Sediment is not being deposited anywhere, so everywhere is eroding, The bottom of waterfalls, riverbanks, and deltas are frequent places for silt to collect.
Since sediment is not being deposited somewhere, erosion is occurring everywhere. The rest of the lands of Pensylvania are eroding as a result of silt accumulation in some man-made lakes, natural lakes, caves, and marshes. As the ice sculpts the terrain or melts, glaciers may freeze sediment and then dump it elsewhere. Sediment generated and deposited by glaciers is termed moraine. In dust or sandstorms, wind can blow dirt across a plain.
What is accurate about the land surface today, that you can observe in places such as Pennsylvania?
A) Sediment is not being deposited anywhere, and it never has been.
B) Sediment is being deposited in most places, but a few places are eroding.
C) Sediment is not being deposited anywhere, so everywhere is eroding.
D) Sediment is being deposited in a few places, but most places are eroding.
E) Sediment is being deposited everywhere, covering the land surface deeper and deeper
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the principle that physical processes we observe today also operated in the past at roughly the same rates, and that these processes were responsible for the formation of geologic features that we now see in outcrops is called the principle of
The belief that the same natural rules and processes that govern the universe today and have always governed it in the past and apply to all of it is known as uniformitarianism, also known as the Doctrine of Uniformity or the Uniformitarian Principle.
According to the uniformitarian concept, the past may be understood via the present. The science of geology has been greatly impacted by this idea. According to uniformitarianism, the forces and processes in operation now have been in place for a very long period. The three conditions or concepts that made up the theoretical framework Lyell outlined in 1830 were as follows: 1) The uniformity principle, which claims that geological occurrences in the past must be explained by the same forces that are active now; 2) the uniformity of rate principle, which states that geological laws have the same power.
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what variables would you investigate to determine what causes a rock to change into another type?
Answer:
1. The type of rock
2. The conditions of the environment
3. The presence of living organisms
4. The duration of the change
Explanation:
To determine what causes a rock to change into another type, there are several variables that would need to be investigated. These variables could include:
The type of rock: Different types of rocks have different compositions and structures, and they are more or less susceptible to certain types of changes. For example, some rocks, such as granite, are more resistant to weathering and erosion, while others, such as shale, are more easily altered.
The conditions of the environment: The forces of nature, such as heat, pressure, and the action of water and air, can all affect the stability of rocks and cause them to change over time. The specific conditions of the environment, such as the temperature, the pressure, and the presence of water or other chemicals, can all play a role in determining how a rock will change.
The presence of living organisms: The activities of plants, animals, and other living organisms can also affect the stability of rocks and cause them to change over time. For example, the roots of plants can exert pressure on rocks and cause them to crack or break, and the burrowing of animals can create spaces within the rock that allow water and other substances to enter and alter its composition.
The duration of the change: The length of time over which a rock is subjected to changing conditions can also play a role in determining how it will change.