Because that would damage the ecosystem. If the forests are clear cutted, many animals would not have a place to live. Then, the plants would die because they need the trees and other items to live. If plants die, carnivores die. If carnivores die, the animals that eat the carnivores die. Then the population of animals would lower dramatically.
The answer is c. Cambodia.
Hope that helped you.
B. Israel removed its settlers from the Gaza Strip.
''A remnant or a trace of an organism, such as a skeleton or a leaf imprint embedded and preserved in the Earth's crust, are examples of fossil evidence.''
Fossils are left overs from the living organism, both parts of them and traces by them. Fossils are used by scientists to recreate the past of the Earth, the life on it, how did they lived, how did they look, the environment, whole ecosystems...
the lakes used to be covered in glaciers and when that averaged to about one kilometer thick, the glaciers moved towards canada and then it left behind big holes that filled with melted water, that became the great lakes.