Answer:Deforestaion is a challenge for the world today because we are cutting down more and more trees which is limiting our oxygen supply and is creating less homes for animals and is also killing animals. we can fix this problem by lowering our demand for wood and using other natural resources like steel instead of wood.
Explanation:
no its the practice of drawing maps
The concept of separation of powers is a way to divide power equally among the three government branches while not giving one branch too much power over the others.
All of the above...they all seem right to me and I take Ap world history