Explanation:
At the center its weight is zero. Or you can argue by symmetry: if the weight is not zero, in what direction would it act?
Answer:
In Africa not all places are able to enforce laws or provide basic goods and services to its citizens because of high crime rates, political corruption, ect.
Explanation:
Unemployment was high and working conditions were poor.
Answer:
Fossil fuel is a natural fuel that is from the remains of past living organisms
