You can look on many different websites but it is good to look for religious conflict. Also North and South Korea is a good example.
B
Hope this helps you pass your test.
New land is formed when rivers enter the ocean
All layers are incredibly important. If we didn't, we would die very quickly and life would be inhabitable. The radiation from the son would kill us. The heat from the sun would dry up water and kill crops leaving us with no food/water.
