Answer:
(y/2)-2=x
Explanation:
y=-2x+4
y-4=2x
(y-4)/2=x
(y/2)-2=x
Approximately how far back in time does the fossil record extend? Approximately how far back in time does the fossil record extend? 3.5 billion years 5.0 million years 5.0 billion years 3.5 million years
Answer:
A : 3.5 billion years ago
Approximately about 3.5 billion years ago the fossil record extend. The reason the correct option is a.
According to radiometric dating, Earth formed around 4.5 billion years ago. The oldest fossils, which are found in rocks older than 3.5 billion years (see Precambrian epoch), resemble creatures like bacteria and cyanobacteria (blue-green algae). The so-called Ediacara fauna, which consists of small, soft-bodied wormlike organisms, is where the oldest animal fossils, dating back roughly 700 million years, may be found. In rocks that are around 540 million years old, there are many fossils with mineralized skeletons that belong to several living phyla.
The oldest fossils date back between 3.48 and 4.1 billion years. A geological timescale and the relative ages of various fossils were recognised in the 19th century as a result of the discovery that specific fossils were linked to specific rock strata.
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What is population density? (PLATO)
A. the total number of people living in a certain area
B. the average number of people in a given area
C. the rate at which the world’s population is expected to grown
D. the cultural or ethnic breakdown of people living in a country
Answer:
A
Explanation:
Answer:
Option A
Explanation:
Population density is a measurement of population per unit area, or exceptionally unit volume; it is a quantity of type number density. It is frequently applied to living organisms, most of the time to humans. It is a key geographical term. In simple terms, population density refers to the number of people living in an area per square kilometer.
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do yall think this coronavirus is just stuff for political views and stuf????
Answer:
no
Explanation:
reasson being is that the whole world is facing it at the same time why would the leders of the world put their countrys through what there going through.
Describe how children are affected by children labour? Please respond me ASAP
Answer:
The difference between ‘child labour’ and ‘child work’ is that child labour refers to work that is
harmful to children. It is work that is mentally or physically dangerous, work that interferes
with their ability to go to school which can affect their income-earning potential as adults. The
health and wellbeing of child labourers is at risk, and they can end up being trapped in a cycle
of poverty.
There are a number of ways that child labour can affect children, and these can vary
depending on which industry the child is working in. Generally, child labourers can suffer from
long-term health problems due to malnutrition, exposure to chemicals, abuse, injuries,
exhaustion, and psychological harm.
1
In agriculture, children may be exposed to toxic pesticides or fertilisers. They work with
dangerous blades and tools, and carry heavy loads.
In mining, children may use poisonous chemicals, face the risk of mine collapse, and
sometimes work with explosives.
In construction, children may carry heavy loads, work at heights without safety
equipment, and risk injury from dangerous machinery.
In manufacturing, children may use toxic solvents, perform repetitive tasks in painful
positions, and risk injury from sharp tools.
In domestic work, children risk abuse, work long hours, and often live in isolation from
their families and friends.
what is population distribution
Explanation:
population distribution means the pattern of where people live. world population distribution is uneven
The concept of natural rights which was used in the Declaration of Independence was first proposed by
Answer:
John Locke
Explanation:
The concept of natural rights was first proposed by an English philosopher called John Locke. He emphasized there factors known as Life, Liberty, and Property as being the core of independence and should be non-negotiable or sacrificed for anything.
This was adopted in the Declaration of Independence of the United States from Great Britain on July 4, 1776.
You are walking on the beach along the south-coast of Alaska. You see rocks cut by numerous faults that consist of basalt with evidence of eruption in the ocean, deep-water chert, mudstone, and sandstones with abundant volcanic material. What tectonic setting would you assign to these rocks
Answer:
accretionary wedge
Explanation:
Accretionary wedge is a form of tectonic setting, which describes sediments, formed at the top of material on a tectonic plate, that formed together and break where oceanic and continental plates hit into each other.
It is characterized by having strength that is similar to that of the formation on existing thrust faults in the wedge
Hence, in this case, the tectonic setting that would be assign to these rocks is ACCRETIONARY WEDGE.
In this unit Florida's agriculture industry is explored. Florida is a major producer or fruits. What is Alabma's agricuture industry producing in our state? List five crops produced
in Alabama?
Answer:
cotton is an important crop in the state. Other valuable crops are peanuts, corn for grain, soybeans, peaches and nectarines.
What does d represent in the equation below? m = M + 5 log(d/10) A.spectral class B.distance to a star C.diameter of a star D.apparent magnitude (Earth/Space Science) I need help because I don't understand this one.
Answer:
Hey There. ☆~\---__▪《》▪__---\~☆ The answer to this is. The correct answer is letter D. distance to a star.
In astrophysics, M = m - 5 log(d/10)
where
m - apparent magnitude
M - absolute magnitude
m - apparent magnitude
d - distance measured in parsec
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Identify and briefly describe the major factors which create
four separate and distinct seasons for the people of Indiana .
Answer:
tilting of the earth.
Explanation:
Tilting of the earth is the factor which is responsible for seasons. Those areas which receives direct sunlight have hot climate such as areas at and near equator, while those areas which are nearer to the poles have cold climate. During spinning of earth, it tilted which causes seasons. There are certain planets which has no tilting so there is no season on that planet while our earth tilted about 23.5 degree which is the main cause of 4 seasons in different countries like Indiana.
Match the mountain range with its type of formation.
Andes
Continental-continental
Aleutian
Fault-block
Grand Tetons
Oceanic-oceanic
Himalayas
Oceanic-continental
The mountain ranges given above can be matched with their types of formation as,
Andes – Oceanic-continental;
Grand Tetons – Fault-block;
Himalayas – Continental-continental;
Aleutian – Oceanic-oceanic.
What are mountain ranges?A series of mountains or hills, which are connected throughout a particular region with the grounds of higher altitudes, typically very high above the sea-water level, are known as mountain ranges.
There are different types of mountain ranges in the world based upon their formation in the region that they belong to.
Hence, the types of formation of the mountain ranges are aforementioned.
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What is the need and significant of global peace
Answer:
Through international peace keeping under the aegis of the United Nations through the development and use of international law; creation of more international and regional institutions committed to promote peace, promotion of friendly cooperation for development among the member countries; popularization of peaceful .
Answer:
Working through young people across the world and key stakeholders ,global peace will become an ecosystem .
Explanation:
Keep it
The first tidal energy station was built in?
Answer:
Esta planta de energía mareomotriz se encuentra situada en el estuario del río Rance, en Bretaña, en el norte de Francia. La instalación Rance Tidal fue la primera estación de energía de este tipo construida en el mundo y actualmente es una de las más grandes de todo el planeta.
Answer:
Rance Tidal Power Station was the first tidal energy station ever built in 1966.
In 1966, Électricité de France opened the Rance Tidal Power Station, located on the estuary of the Rance River in Brittany. It was the world's first tidal power station.
why i cant go to anime worlds...
Answer:
Because we don't live in that universe.
Explanation:
Don't feel bad, remember that everything we imagine is bound to be somewhere in the current universe.
Beijing is located of Shanghai. Shanghai is located slightly north of the line of latitude. Which country shares a border with the northernmost part of China? What are two countries located between the 105° E and 135° E lines of longitude?
Answer:
1. North Korea
2. China and Mongolia
Explanation:
1. Going by the meaning of the term 'northernmost', which is a location that is situated furthest to the north, we can conclude that North Korea is the country that shares a border with the northernmost part of China.
2. China and Mongolia are among the several countries found between the 105° E and 135° E lines of longitude.
Answer:
Beijing is located
✔ north
of Shanghai.
Shanghai is located slightly north of the
✔ 30° N
line of latitude.
Which country shares a border with the northernmost part of China?
✔ Russia
What are two countries located between the 105° E and 135° E lines of longitude?
✔ Taiwan and South Korea
Explanation:
1) what are tectonic plates ? How it is formed ? please my humble request please mark me Brainlist Thank you !!
Answer:
the things that form the earths crust they are formed by rock
Explanation:
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Which of the following laid the foundation for cartography, the art
and science of mapmaking?
A. Ancient Egyptians
B. Early Europeans
C. Ancient Romans
D. Arabs
E. Ancient Greeks
tosth
what is 2 ways you determine location ?
Answer:
1 By the use of conventional signs or landmarks
2 By using compass or cardinal points
Answer: Please Give Me Brainliest
Longtitude and Latitude
Explanation:
Rainfall that contains too much sulfur or carbon dioxide is called__________, which is making the ocean too acidic for many types of life.
Answer:
Acid rain
Explanation:
Acid rain consists of sulfur and carbon dioxide. Acid rain can affect all living thing even non-living thing. It can kill many animals and plants. Many stone buildings can dissolve and it can corrode many metal structure.
Almost every country in Europe has a coastline. Two ways each that climate, economy, politics, culture, and settlement patterns have been effected. PLEASE ANSWER SOON
Answer:
The nations have been impacted by the presence of the mediterranean sea and atlantic ocean
Explanation:
The coastal region of Europe has a positive influence on the economy of the region as they are abundant of natural resources and they are rich with marine life and fisheries. This contributes to 40% of the GDP of the nation. For the climate change perspective, these regions are dangerous for the settlements as they are vulnerable to floods as most of the people live 50 km within the sea. Due to the presence of the mediterranean sea, the climate is influenced by the dominance of mediterranean culture like fruits and vegetables. EU has ecosystem management which is taken by environmental protection policies. The EU exercises the convention of the law of the sea that 200 nautical miles that extend up to 12 nautical miles from its coastline.Why is the water colder on the southwest coast of the United States, yet the northeast coast has warmer water?
Answer:
Because of climate change and how close things are to the equator
Explanation:
why does earth have a great physical variations. Mentioned any three causes.
Explanation:
The processes used by these actions are known as Weathering and Erosion.
Rainfall (water from the cloud) falls carrying out two major actions, firstly, it dissolves chemicals in the atmosphere and this solution causes chemical reactions on the various surfaces it falls on thereby weakening those surfaces through this action and secondly, by its impact on it wears off the surface. This second action becomes more vivid when you study the impact of a drop of water on a sandy surface. The impact dislodges the soils particles from others.
When there is significant amount of rainfall it leads to runoff (water running on the surface) and this runoff has enough force to move loose soil and rick particles to be deposited at a new location. The movement of these particles causes wear and tear on the surface on which they are moved and over time a new landscape evolves.
Water in the form of ice also causes significant landform changes especially in the temperate regions. This occurs through a process called ice or frost wedging. This essentially means water lodging in cracks and crags of rock get frozen and since frozen water expands it forces the crack to become wider and often times dislodging part of the rock surface.
Suppose Earth’s axis was perpendicular to the plane of Earth’s orbit around the Sun. How would the climate at the place you live differ from the climate today? How would it change if Earth’s orbit became much more elliptical?
Answer:
the earth is tilted 28 degree
Explanation:
The main reason why we have seasons during the year is because the Earth is tilted 23.5 degrees on its axis. In it's orbit around the sun, when the Earth is tilted toward the sun it is summer in the Northern Hemisphere and when the Earth is tilted away from the sun it is winter in the Northern Hemisphere. In the Southern Hemisphere it would be the other way round. Since the Earth orbits the sun steadily, this pattern repeats itself every year.
Well, if the Earth was not tilted, the plane of the Earth's poles would always be perpendicular to the sun, and. The sun would always be just on the horizon 24 hours a day on every day at the poles. There will be no nights at all in the polar regions. Every day would be an "equinox" and throughout the Earth (except the polar regions) there will be a 12 hour "day" and a 12 hour "night" and the sun angle would be about the same every day. There would no longer be seasons as we know them now. The climate, i.e., temperature and the rainfall pattern would not vary much. It would always be hot in the equatorial region and cold at the polar egions. The same climate will last throughout the year, and year after year.
The changes in the oceans and atmosphere would result in tremendous and unpredictable changes in conditions on the earth's surface including shifts in the oceans' levels and changes in the location and extent tropical areas. The tropic of Cancer and tropic of Capricorn would be meaningless because there would be no more "solstices" - it would be an eternal "equinox" meaning the sun rises exactly due East, and sets exactly due West after passing over the equator, day after day, year after year.
There will be a profound effect on the migratory birds and animals. They will find no reason for migration as there are no more seasons. Imagine what may happen if all the bird migration stops! Presently, because of migration, the population of millions of migratory/non migratory creatures are in balance; but if there were no migration, their populations may increase uncontrollably, causing a major zoological imbalance. (Imagine what will happen in East Africa. Every year, blue wildebeest have a long-distance migration looking for greener pastures, coinciding with the annual pattern of rainfall and grass growth. With no seasons there would be no need to migrate.)
And then, an Earth without it's tilt would be divided into climate "bands" that would get progressively colder as we moved away from the equator in both directions. People may not be able to survive the continuous winter of the higher latitudes - like Scandinavia, Greenland, Siberia, Mongolia etc. - and so the population of the Earth would probably concentrate in the midsection tropical/equatorial regions of the planet. Needless to mention, there would be chaos! We may not be able to feed ourselves anymore, because:
The tropical zone would be humid and so, continuous rainfall would quickly erode the soil and drain away the top-soil and the nutrients, making the land useless for agriculture.
We would be plagued by diseases, the pathogens of which thrive in warm, humid environments. You must be aware that cold climate protects much of the world's population from disease carrying tropical insects which account for diseases not only in humans, but also crops and livestock. The tropics is home to MALARIA, EBOLA, and HIV. We just cannot imagine the devastation caused by deaths due to diseases coupled with hunger. As I write this, the world population is 7.32 billion and the annual increase is estimated at 1.10%. Imagine the lot living within some 40° north and south of the equator!
Let's not forget, as our numbers increase, the numbers of other inhabitants of the planet has steadily decreased; many species have even gone extinct due to loss of habitat, pollution, and global warming. With the human population concentrated in the tropical regions, there is bound to be overfishing and over-hunting. Scientists believe that with the current rate of extinction, we will experience a mass extinction in which 75 percent of the planet's species will be extinct within short period of time, like 300 years or so. On an Earth without it's tilt, it would be a lot sooner.
So whatsay, we let the present tilt of the Earth continue until further notice?
Add: Eclipses will become common. Every new-moon will be a solar eclipse and every full moon a lunar eclipse. Some of the solar eclipses would be total, while others would be annular, depending on the how far the moon is from the earth.
4 — A globalização pode aumentar a proliferação de doenças virais, devido ao aumento da circulação de pessoas. A pandemia do Coronavírus é um exemplo. O vírus se espalhou rapidamente para to- dos os continentes. Observe os dados do Brasil: Agora você é o artista. Faça um gráfico em barras com os dados acima.
Answer:
O maior número de casos foi registrado em 69074 casos.
Explicação:
O coronavírus também afeta fortemente o Brasil. 3,1 milhões de pessoas afetadas pelo coronavírus e 2,2 milhões são recuperadas desta doença. 103.000 mortes por esse vírus no Brasil. A partir do mês de abril, o número de casos aumenta e a 29 de julho, maior número de casos i. e. 69074 casos foram registrados no país. Mas agora o número de casos diminui no Brasil. No dia 11 de agosto, 52.160 casos foram registrados, o que é menor do que nos dias anteriores.
Please No ABURD ANSWERS!! Select the correct answer. Why is civic participation important for a functioning democracy? A. It encourages people to pay taxes regularly. B. It involves people improving their communities. C. It improves trade relations with neighboring countries. D. It encourages people to spend more.
Answer:
[tex]\huge\boxed{Option \ B}[/tex]
Explanation:
Civic Participation helps people to think about and improve their community. In civic participation, Those people are involved who want to improve their communities.
Answer:
b
Explanation:
Which of the following statements is correct? Which of the following statements is correct? Only fossils of microorganisms are found in geological strata older than the Cambrian. The Cambrian explosion is evidence for the instantaneous creation of life on Earth. There are fossils of animals in geological strata that are older than the Cambrian. The Cambrian explosion marks the appearance of filter-feeding animals in the fossil record.
Answer:
Option: There are fossils of animals in geological strata that are older than the Cambrian.
Explanation:
The Cambrian Period regards an essential part of life on Earth. It is the period when most of the animals first emerge in the fossil history. This event is called the Cambrian explosion. According to scientists, the Cambrian period began after the sudden increase of oxygen that led to the evolution. Insects, spiders, and crustaceans and brachiopods were some of the species that emerged.
The correct statement is that there are fossils of animals in geological strata that are older than the Cambrian.
What is the Cambrian period?
The Cambrian period is one where most rocks have the appearance of fossils.
They are the earliest records of the fact that there were fossils of plants and animals in the world.
How can the discovery of new artifacts change interpretations of history over time
Answer:
I believe that the discovery of new artifacts can bring many improvements to historical interpretations along with additional information for understanding historical facts. Thus, new causes can be found and analyzed that could lead to a certain phenomenon.
If you were travelling from Gerorgia to Arkansas, which direction would you primarily travel?
Answer:
West North West (WNW)
Geologists use epochs to further divide geologic eras and periods. Put the following epochs from the Cenozoic Era in chronological order, from the earliest to the most recent. Items (5 items) Item in order(Drag and drop into the appropriate area) YoungestPliocene Oligocene Eocene Miocene Paleocene
Answer:
Oldest to youngest : Oligocene, Eocene Miocene, Pliocene followed by holocene.
Explanation:
Cenozoic s the most recent era i.e 66.5 million years ago and consists of the quaternary and the tertiary period and Holocene, Pleistocene, Pliocene, Miocene, Oligocene, Eocene, and Paleocene Epochs etc. Being sided into the Paleogene, Neogene, and quaternary. That's from 66 to 23 to 2.6 million years ago. The Paleogene consists of the Eocene and Oligocene epochs as Neogene consists of Miocene and Pliocene. While the quaternary includes the Pleistocene and the Holocene.Explain how rays AB and AC form both a line and an
angle.
Answer:
Point A is between points B and C. Starting at point A and going past point B, you have ray AB. Starting at point A and going past point C, you have ray AC. If you think of angle BAC, it is a straight angle of 180 degrees!
Sample Response: An angle is defined as two rays with a common endpoint, so CAB (or BAC) is an angle. A line is described as an infinite set of points that extend forever in either direction, which these rays also do.
Explanation:<3
