Answer:
As pressure and temperature increase with depth, the rocks melt, and denser material within the descending oceanic plate continues to sink downward while less-concentrated silica-rich material forms granulites that adhere to the bottom of the continental plate and add to its mass.
Assume that the east coast of South America and the west coast of Africa are separated by an average distance of 4,500 km. Assume also that global positioning system (GPS) measurements indicate that these continents are now moving apart at a rate of 3.75 cm/year. If you could assume that this rate has been constant over geological time, how long ago were these two continents joined together as part of a supercontinent
Answer:
These continents joined together 120000000 years ago
Explanation:
Pls Help meeeee There is an old saying, “Earthquakes don’t kill people, buildings do.” Write a paragraph to explain the meaning of this saying. (5)
Explanation:
due to fall of buildings movement of plates of earth_______ should be located on the floor of computer rooms as well as under raised floors, and should cut off power automatically in the event of a flood.
Answer:
"Water sensors" is the right answer.
Explanation:
A gadget instead for different purposes utilized towards sensing of water table or height of flow is determined as Water sensors.These sensors are mounted upon this water spring or even just pipelines for measuring the flow rate as well as for calculating the quantity of water flowing across the pipeline.what are the characteristics of communal societes
Answer:
Answer to the following question is as follows;
Explanation:
Communal community, cooperation association created on the basis of common interests and prioritising the needs of the community over those of the individual. Private property ownership is typically prohibited in communal communities, and members' interaction with the rest of society is often limited.
How is the tropical savanna climate different than the humid subtropical climate?
humid subtropical climate are usually somewhat wetter than winters with munch rain falls tropical cyclones also enhance warm season rainfall in some regions
what are evidence that the himalayas are still rising
plz help me with a good explanation
1I will give u branist and rate u 5 star and also give u like.I will also follow u back
Explanation:
The Himalayas are still rising by more than 1 cm per year as India continues to move northwards into Asia, which explains the occurrence of shallow focus earthquakes in the region today. However the forces of weathering and erosion are lowering the Himalayas at about the same rate.
1. Along the coast of South America, some of the largest earthquakes ever recorded happen. Many of these quakes are greater than 9.0 on the moment magnitude scale. Why do you think they experience these large quakes?
2. Where in the ocean, is the new oceanic crust being created?
3. How is the new oceanic crust created? Write down at least 3 events that occur while the oceanic crust is being created.
4. As new crust is forming in these areas, where does it move, and how quickly does it move?
5. If a new crust is continually being created, then the crust must be destroyed at some location for the Earth to remain its current size. Where is this crust destroyed and how is it destroyed?
6. Name 3 geologic features that are a direct result of plate tectonics.
7. Go outside your location and find something that you can use as evidence of plate tectonics. Write down what you see and how you think plate tectonics was involved in the creation. If you are in a flat prairie and can see nothing but vegetation around, look at a photo of a location to answer this question.
Answer:
1. Complex fault interaction, 2. Atlantic ocean, 3. divergent plate boundaries and mid oceanic ridges, 4. Rate of movment is 1 cm per year due to rapid spreading of lavas. 5. Upwelling of magma, 6. faults, folds and volcanism.
Explanation:
The location of South America influences the development of earthquakes. Having s narrow continental shelf the plates of pacific and south America collide with each other. The mid oceanic ridge marks the new oceanic crust that is continuously being created as plate expand and the lithosphere becomes cooler. The presence of the divergent plate boundaries leads to their creation. The rate of movment of the plate is about 1 cm per year.tipos de escalas sismicas
what is it called when people or businesses move to an area to invest money in housing and services, which in turn creates more jobs and attracts more people?
Answer:
Gentrification.
Explanation:
Gentrification is the renewal and rebuilding of the urban environment, which takes place when wealthier middle-class people move to declining areas, displacing the lower-class people there. As a result of gentrification, the average family income in the community increases and the number of members decreases. This is believed to be due to the departure of poorer residents who are unable to pay the increased rent and other real estate and land taxes. Old industrial buildings are often converted into dwellings and shops. In addition, new stores and service facilities are moving to the area, serving a wider customer base. This in turn increases the attractiveness of the region for more affluent immigrants and reduces accessibility for the poorer. This process is often made possible by government-funded investments to improve local infrastructure, mortgages for poor and first-time home buyers, and financial bonuses for owners of dilapidated houses. Following the implementation of these economic measures, crime in the area tends to decrease and real estate prices and tax revenues rise.
give the standard mountain where A= 2,00 feet B = 12,000 feet and C = 4,000 feet. IF the temperature at A is 82 degrees F and the dew point temperature is 60 degrees F , what is the elevation in feet of X?
Answer:
A standard temperature lapse rate is when the temperature decreases at the rate of approximately 3.5 °F or 2 °C per thousand feet up to 36,000 feet, which is approximately –65 °F or –55 °C. Above this point, the temperature is considered constant up to 80,000 feet.
Yusef believes that the reason his town is a very friendly community is because it is situated in a valley, making it more difficult to travel in and out. He thinks the cultural characteristics arise out of the natural geography. What theory is Yusef’s idea MOST aligned with?
Answer:
Cultural Geography?
Explanation:
I'm not sure if there are options or what theories you have recently studied, but out of them all I would have to say Cultural geography - though it's on the border of being a theory and a study.
Question 4 of 26 How are guyots and seamounts related? A. A guyot is a seamount that has a flat top because of wave action. B. A guyot forms when a seamount becomes completely surrounded by a coral reef. C. A seamount forms when a guyot becomes completely surrounded by a coral reef. D. A seamount is a guyot that has a flat top because of wave action.
100 points and brainliest, please :)
name all of earths continents and sub-continent(s)
Answer:
Asia, Europe, North America, South America, Africa, Australia, & Antarctica
Explanation:
I need help . I’m stuck please help
Answer:
Economic Activity
Explanation:
It shows agricultural commodities.
The importance of soil in the development of rural settlements ??
Answer:
It is important for climate Change
please help to answer thus question asap!! please
sorry I don't know the answer
HELP PLSSSSSSSSSSSSSSSSSSS
Line segment WX is the radius of circle X, and line segment ZY is the radius of circle Y. Points W, X, C, Y, and Z are all on line segment WZ.
What is the area of circle C, which passes though points W and Z?
81Pi units squared
164Pi units squared
324Pi units squared
1296Pi units squared
Figure 1 shows a seaside cliff. Figure 2 shows the same cliff after a short period of time has passed. What caused the change from figure 1 to figure 2 A.Rainfall only B.Ocean waves only C.Wind D.Rainfall and ocean waves
Answer : B
Explanation: the change is caused by erosion that is caused by strong ocean waves bashing up against the cliff.
Answer:
The correct answer is D) Rainfall and Ocean waves.
Explanation:
The diagram indicated is a perfect example of coastal erosion.
Coastal erosion happens when land is lost or displaced. This can be short-term or long-term and may involve the elimination of sediment and rocks along the coastline resulting from the action of waves, currents, tides, wind-driven water, waterborne ice, or other impacts of storms.
The four main stages of coastal erosion are corrosion, abrasion, hydraulic action, and attrition.
The United States for instance experiences a lot of coastal erosion in all its regions. More specifically, barrier islands in the southeast and the Great Lakes record 25 feet and 50 feet recession rates respectively.
Cheers
Do you have some tips on how to memorize map locations on any map? I can remember some but it's very difficult to remember all of them
Answer:
I mean you could memorize them and then test yourself on the locations, and those you forgot you can keep practicing them
Explanation:
you can also use the key, which is where certain places have a specific sign to that area, that probably didnt make sense...
What shape do you think the earth is?
Sphere, flat, cube, prism, ect. And explain why
No wrong answers
Also is the whole world a simulation?????!!!!
Answer:
Sphere
Explanation:
The Earth is massive enough that the pull of gravity maintains its roughly spherical shape. Most of its deviation from spherical stems from the centrifugal force caused by rotation around its north-south axis. This force deforms the sphere into an oblate ellipsoid...
Short Answer
Please provide a brief response to the following question.
What areas of science and medicine did the ancient Egyptians study?
The Egyptians studied
The disadvantages of living close to a river delta
Answer:
Flooding.
Water Pollution from nearby or upstream
Explanation:
Do you agree with the "one couple, one child" policy? Why or why not?
Answer:
yes
Explanation:
because this is freedom no There is no right or wrong answer, no real answer
Why are sedimentary rocks only found on or close to Earth's surface?
Answer:
Erosion breaks existing rocks and turns them into sediments. The sediments can be formed into rocks by the chemical reactions of dissolved seashells ( Calcium Carbonate.) This reaction can form sediments into rocks very quickly like the formation of concrete ( same chemical reaction). Erosion only happens on the earth's surface.
As erosion only happens on the earth's surface, sedimentary rocks are only formed on the earth's surface.
In other words:
Sedimentary rocks only found on or close to Earth's surface because sedimentary rocks are made of materials deposited in layers at the Earth's surface.
amongst three layers of earth interior. Which layer do you think is the most important one? justify
Answer:The crust is the most widely studied and understood. Mantle is hotter and capable of flowing. The outer and inner core are much hotter with great pressures that you can be squeezed into a ball smaller than a marble if you are able to go in the center of the Earth.
Which of the following statements about the greenhouse effect is true? Group of answer choices The greenhouse effect has no direct relationship with the Industrial Revolution of the 1800s. The greenhouse effect will decrease the average temperature of the planet. The greenhouse effect is reduced by deforestation. The greenhouse effect is exacerbated by the use of fossil fuels.
The greenhouse effect is exacerbated by the use of fossil fuels.
Which property of a mineral is identified
by the mark it leaves on a ceramic plate?
A. streak
B. luster
C. density
D. hardness
Yusef believes that his town is a very friendly community because it is situated in a valley, making it more challenging to travel in and out. He thinks the cultural characteristics arise out of natural geography. What theory is Yusef’s idea MOST aligned with?
Answer:
Isolated cultural methods.
Explanation:
Totalitarian governments share which of the following beliefs?
A
Dissension is necessary for progress.
В.
Human rights are universal and inalienable.
C.
Free and fair elections are necessary for political stability.
D.
The needs of the state supersede individual rights.
Answer:
D
Explanation:
All the other answers would highlight democratic or libertarian ideals
