The international community does not have the power to intervene in conflicts within a country. i hope this helps!
About 71 percent<span> of the Earth's surface is water-covered, and the oceans hold about </span>96.5 percent<span> of all Earth's water. Water also exists in the air as water vapor, in rivers and lakes, in icecaps and glaciers, in the ground as soil moisture and in aquifers, and even in you and your friends</span>
Answer:
Carbonation is another type of chemical weathering. Carbonation is the mixing of water with carbon dioxide to make carbonic acid. This type of weathering is important in the formation of caves. Dissolved carbon dioxide in rainwater or in moist air forms carbonic acid, and this acid reacts with minerals in rocks.
Not sure on the other questions but some reasons people migrate are for wealthier jobs, better health care and to flee civil war. hope this helped :)