The physical systems of the earth include the lithosphere, the hydrosphere, the atmosphere and the biosphere.
The hydrosphere consists of the earth's water. Approximately 70% of the earth's surface is water. It is found in oceans, lakes, rivers ponds, ice and ground water.
The Lithosphere consists of the solid surface that covers the Earth. Features such as hills, mountains, plateaus, plains and ocean basins are land forms covering the lithosphere.
The atmosphere consists of the thin layer of gases that surround the earth and rises up to 100 miles from the earth's surface, beyond which is outer space.
The biosphere consists of all things living on the surface of the earth and includes animals and plants.
The correct answer is - A. each nation desires an independent sovereign state.
It is very rare that a multinational state can function without any ethic or separatist problems. Most of the ethnic groups want to have their own independent state and not be ruled by someone else from another ethnic background. There lots of examples of this throughout the world, like Spain, were the Catalans in the northeastern part of the country, and the Basques in the northern part of the country, have strong separatist movements, and have been trying for decades to become independent states.
Answer:
Both of them are Igneous rocks
Explanation:
<u>HOPE </u><u>IT </u><u>HELPS</u>
<u>BRAINLIEST</u><u> PLEASE</u>
El Gobierno Federal se compone de tres ramas distintas: legislativa, ejecutiva y judicial, cuyos poderes están conferidos por la Constitución de los Estados Unidos en el Congreso, el Presidente y los tribunales federales, respectivamente.
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Basically, the meteor caused there to be an increase of Carbon Dioxide, and less oxygen in the atmosphere :P I really hope this helps
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