If the mass of the earth decreased by a factor of 2 with no change in radius, your weight would:

a. increase by a factor of 4.

b. increase by a factor of 2.

c. stay the same.

d. decrease by a factor of 2.

e. decrease by a factor of 4.

What factors led to europe's global dominance in economic and political factors? what impacts did that dominance have on other peoples and environments?

Aletsch glacier is the largest glacier in switzerland and the largest found in the alps, a mountain range which extends from monaco in the east to slovenia in the west. currently, the aletsch glacier is retreating. under what circumstances would this glacier see growth instead of retreat? a decline in plate tectonics across the mountain range annual snowfall that exceeds yearly losses an increase in ablation in the southern valleys a rise in temperatures to that of a mediterranean climate

What is the famous rainforest in costa rica called?