How might a reduction in species diversity affect the other three components of biodiversity

When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great. d) about 10 times as great.

Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)

Explain how a step-down transformer makes electricity safe for use in homes