how old are sedimentary rocks​

Answers

Answer 1

Answer:

Sedimentary rocks are 100 million years old.

Explanation:

The age of the sedimentary layer is defined as the time elapsed since the material was deposited.


Related Questions

List two ways in which your lifestyle directly or indirectly contributes to erosion

Answers

overgrazing, overcropping, deforestation

What do you think Biosphere 2 can teach us about taking care of our environment?

Answers

The fact that Biosphere has provided valuable data relevant to ecology, atmospheric science, soil geochemistry, and climate change.

El auge del nacionalismo y el capitalismo define un proceso de expansiòn colonial configurando asì el Imperialismo

Answers

Answer:

tema equivocado

Explanation:

Por favor, publique esta pregunta en la sección de temas de historia.

Gracias

o find out the elevation of an area, you would use a _____________ , A) relief map B) population map C) climate map

Answers

Answer:

A. relief map

Explanation:

Relief map shows basically the highlands and lowlands in an area.

Describe the climate and vegetation
of Australta.​

Answers

Due to the huge size of the country, Australia has serveral different climate zones. The northern section of Australia has a more tropical influenced climate, hot and humid in the summer, and quite warm and dry in the winter, while the southern parts are cooler with mild summers and cool, sometimes rainy winters. The main vegetation types in Australia (in simplified terms) are forest, rainforest, grassland and desert. Different types of trees, shrubs and grasses grow within each of these vegetation types and are specially adapted to the soil, rainfall and temperature in each area.

what is the impact on both natural and human systems.

Answers

Answer:

A coupled human environment system (known also as a coupled human and natural system, or CHANS) characterizes the dynamical two-way interactions between human systems (e.g., economic, social) and natural (e.g., hydrologic, atmospheric, biological, geological) systems

Ayuda! No se q palabras son!!! :'v - H _ ra _ _ _ to - _ l _ _ ón (el tema es de filosofia)

Answers

Answer:

lo siento, tema equivocado.

Explanation:

Hola

Creo que ha publicado la pregunta incorrecta, por favor especifique la pregunta nuevamente en el campo específico de estudio

14. The diagram above shows how the ocean floor is spreading. The new
ocean floor made of molten rock is being formed at a mid-ocean ridge.

Answers

The answer is the crust

Identify each example as a pull or push factor of migration.
Afghan refugees living in
Iran to escape terrorism

Bangladeshi migration
to India due to floods

admission to a university
in England
migration to Canada
for a better lifestyle

migration to America to
escape religious persecution

entrepreneur moving to
Singapore for a better
business opportunity

Answers

Afghan refugees living in Iran to escape terrorism - Push factor

Bangladeshi migration to India due to flood - Push factor

Admission to university in England - Pull factor

Migration to Canada for a better lifestyle - Pull factor

Migration to America to escape religious persecution - Push factor

Entrepreneur moving to Singapore for a better business opportunity - pull factor

The examples have been classified as push or pull factor:-

Afghan refugees living in Iran to escape terrorism - Push factor

Bangladeshi migration to India due to flood - Push factor

Admission to university in England - Pull factor

Migration to Canada for a better lifestyle - Pull factor

Migration to America to escape religious persecution - Push factor

Entrepreneur moving to Singapore for a better business opportunity - pull factor

What are Push and Pull factors of migration?

Push factors, such as poverty, a lack of social mobility, violence, or persecution, are causes for people to leave their homes. Pull factors are the explanations for why someone might want to live in a specific nation. While pull forces attract migrants to new locations, push factors motivate people to leave their places of origin and settle elsewhere.

Afghan refugees living in Iran to escape terrorism, Bangladeshi migration to India due to flood, and migration to America to escape religious persecution are migration due to push factor as there as specific reasons for the migration.

Admission to university in England, migration to Canada for a better lifestyle, and entrepreneur moving to Singapore for a better business opportunity are due to pull factors as the individuals have no specific reason but just attracted to settle in another country.

Therefore, each example have been identified as a pull or push factor of migration.

To learn more about push and pull factor, click here:

https://brainly.com/question/16580969

#SPJ2

How to do this one too

Answers

Answer:

C- Runoff

Explanation:

When rain clouds form and rain falls into the land, runoff occurs because the rain runs of into cracks in the dirt and becomes moisture again which again begins the water cycle again. The reason its called runoff is because the water runs down crevices into the land.    

Which of the following air masses is most likely to produce a blizzard?

Answers

Answer:

cP

Explanation:

hope this helps

The warm and humid air masses are separated by the cold air mass, and as the warm moist air rises, it condenses to make snow. The air mass collisions also produce the atmospheric tension necessary for strong wind speeds. Thus, option B is correct.

What is the air masses blizzards related to cP?

Blizzards typically develop when two masses of air—one warmer and the other much colder—interact.

For cP air masses in the contiguous United States, Canada is the most frequent source country. Continental Arctic (cA): The coldest air masses of winter. The coldest and driest air masses are those from the letter c.

Cold, dry, and stable air masses are found in the continental polar (cP) or continental arctic (cA) regions. They travel south, then east via the Plains and the Rockies.

Therefore, cP air masses are most likely to produce a blizzard.

Learn more about cP air masses here:

https://brainly.com/question/13506752

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Index fossils are found

a, in a very small geographic area.

b. in igneous rocks.

c. widely scattered in rocks over a large region.

d. widely scattered through many layers of rocks.

Answers

Answer:

B:In igneous rocks

Explanation:

I think in igneous rocks

Que relación podes hacer entre la forma de expansión del virus y la globalización en aspectos comunicacionales

Answers

Answer:

Incremento de interacciones o actividades.

Explanation:

La globalización y el aumento de la información y la comunicación en los distintos campos de trabajo han dado lugar a la aparición de nuevas oportunidades y atraído a más personas de todo el mundo.Esto está llevando a la propagación del virus como el aumento de las comodidades y la comunicación global en el comercio de términos, el transporte y las interacciones diarias.

-How/ Why did the Caste System began?

If your answer is in one paragraph, then I’ll give Brainliest!

Answers

Answer:

The social historical theory explains the creation of the Varnas, Jats and of the untouchables. According to this theory, the caste system began with the arrival of the Aryans in India. The Aryans arrived in India around 1500 BC. The fair skinned Aryans arrived in India from south Europe and north Asia.

5. What Egyptian dam allows year round irrigation of farmland
in the Nile Valley?

Answers

The answer to this question is The Aswan High Dam


The rock in this landscape is composed of a number of layers. You learnt
the correct term for rock 'layers' in Grade 10. What is this term?​

Answers

Answer:

scushe mi say negre

Explanation:

A country that imports more goods and services that exports in terms of value

Answers

Negative trade balance

Explanation:

A country that imports more goods and services than exports in terms of value has a trade deficit or a negative trade balance

How does the Sahara Desert affect the people of North Africa??

Answers

Answer:

They constantly move around to find new areas to graze their livestock and hunt for food. Trade routes across the Sahara Desert were an important part of the economies of Ancient Africa. Goods such as gold, salt, slaves, cloth, and ivory were transported across the desert using long trains of camels called caravans.

Please mark me as the brainliest and thanks


Economic corruption is a major issue in
A Germany
B. Russia
C. the United Kingdom
D. Romania

Answers

Answer:

d

Explanation:

Are donkys actually donkys or are they horses?

(My brother wants me to ask this)​

Answers

Donkeys have visibly longer ears, while horses tend to have longer faces. The hair making up donkeys' manes and tails is stiff and bristly, whereas horses' manes and tails have softer and more flowing hair. ... Donkeys' backs are flatter than horses' and more often than not cannot hold a saddle.

Answer:

Donkeys are a separate species from horses. A mule, Matthews says, is a hybrid – half horse and half donkey. Donkeys evolved into their own species.

Which was a Buddhist theocracy run by the Dalai Lama before it was
seized by China?
1. Hong Kong
2. Taiwan
3. Tibet

Answers

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The Buddhist theocracy run by Dalai Lama before it was seized by China :

[tex] \large\longmapsto \mathbf {TIBET}[/tex]

_____________________________ _____________________________

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Explain how immigration affect population growth

Answers

Answer:

Immigrants contribute to population growth because of both their own numbers and their above-average fertility. Most of those who immigrate are working-age adults, so immigrants are more likely than U.S.-born residents to be in their child-bearing years.

justify with reason that the bio mass energy is Better alternative source of energy in the context of Nepal.​

Answers

Explanation:

The bio mass energy is Better alternative source of energy in the context of Nepal because Nepal is an agro-based country . Nepal is fully dependent on agriculture from which we can produce bio mass and from bio-mass , bio-mass energy .

hope it is helpful to you

[tex] \huge \bold \pink{question}[/tex]

justify with reason that the bio mass energy is Better alternative source of energy in the context of Nepal.

[tex] \huge \bold \green{answer}[/tex]

Reduction in chemical fertilizer use. Along with methane gas, biogas digester produces organic fertilizer that is high in nitrogen, potassium and phosphorus contents. This organic form of fertilizer can be used in farmlands as an alternative to chemical fertilizers. Chemical fertilizers are usually imported in Nepal.

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[tex] \bold \orange{know \: more :-}[/tex]

The Nepal flag is the only national flag that is not quadrilateral in shape.

The abominable snowman, also known as the yeti, is a legendary apelike creature that is believed to frequent the high valleys of Nepal.

Namaste is the standard greeting in Nepal.

Nepal is one of the most beautiful countries in the world.

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Which country has the longest life expectancy in Western Africa

Answers

Answer:

Algeria

Explanation:

Algeria

Algeria had the highest life expectancy at birth in Africa as of 2019. A newborn infant was expected to live 78 years in the country. Lybia, Morocco, Tunisia, and Mauritius followed, with a life expectancy of 76 years. On the other hand, Central African Republic registered the lowest average, at 53 years

Mauritius has the longest life expectancy

☁️what is Magma??¿?☁️​

Answers

Answer:

basically just underground lava mixed with rocks which form magma

Answer:

[tex]\huge{\textbf{\textsf{{\color{skyblue}{Ma}}{\blue{g}}{\red{ma}}{\color{red}{:}}}}}[/tex]

Molten, or hot liquefied, rock located deep below the Earth's surface is called magma. Magma is formed when temperatures within Earth's crust or mantle are very hot and when pressure in places within those layers decreases. When a volcano erupts or a deep crack occurs in the Earth, the magma rises and overflows.

find the weight of a astronaut on earth.

Answers

Answer:

744. 8

Explanation:

How to find the mass of an object orbiting something else. Suppose an object ... We will calculate the gravitational force on a 70 kg astronaut while in the ISS

how many people did Australia have in 1777

Answers

Explanation:

Australia's population in 1777 was around 315,000

What is the general pattern in the evidence that supports the hypothesis of continental drift?

Answers

The evidence for continental drift included the fit of the continents; the distribution of ancient fossils, rocks, and mountain ranges; and the locations of ancient climatic zones. Wegener said that continents move around on Earth's surface and that they were once joined together as a single supercontinent. The main reason that Wegener's hypothesis was not accepted was because he suggested no mechanism for moving the continents. He thought the force of Earth's spin was sufficient to cause continents to move, but geologists knew that rocks are too strong for this to be true. Hope this helps!

Describe the relationship between the materials that compose the planets and their density.

Answers

Answer:

A planet's density is related to its composition. ... The inner planets are made up mainly of dense, solid rock. The outer planets are composed primarily of gas, so their overall density is lower. However, they are larger in size and much more massive!

Where are most of the members of OPEC located?
A. Northern Europe
B. Australia
C. East Asia
D. The Persian Gulf

Answers

Answer:

I think it is East Asia

Explanation:

wish it helps

Middle East, so technically D
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