Well it depends on the country
In all three areas ethnic minorities are trying to achieve some degree of autonomy or independence. In Quebec the movement is peaceful and political, and some people are now satisfied with protected language rights within the Canadian confederation while some still want independence for Quebec. In Xinjiang the Uighur minority wants independence from China; due to lack of political options the movement has used sporadic violence and terrorism to achieve its ends. Only in Chechnya has the independence movement spilled over into civil war with terrorism in other parts of Russia.<span>
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Answer: Clastic sedimentary rock
Explanation: Sandstone is a type of rock that has the composition of sand sized rocks or minerals in it .They are clastic sedimentary rock because it gets formed from the clast .It is usually seen that sandstone is composed of quartz sand and some other sand as well.They also show a high resistance towards the natural weathering process while being on the earth surface.
Answer:
I believe the correct answer is 4 Polar Ice Sheets
Explanation:
Most of earths water comes form melting Polar Ice Sheets.