The earths rotation on the axis, and since its at an angle
Answer:
Challenges that stand in the way of sending explorers to the center of the earth are, the heat is way too intense, it would burn them up in a second, there is so much pressure that with the burning it would smash them.
Explanation:
Answer:
Increase in livestock population results in overexploitation of pastures. Due to this, grass and other types of vegetation are unable to survive and grow in the area, and lack of vegetation cover leads to soil erosion.
Im not sure but i think its all the above