Which of the following relationships may present harm to one of the following organisms?

What is hydroelectric power produced by?

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.