If population size temporarily exceeds the environmental deaths will increase until the population size returns to previous levels.

a. carrying capacity
b. density
c. growth factor
d. reclamation

Why do you think water is so important to living things

Study the diagram of a desert food chain . what would most likely happen if the kangaroo rats were killed off and removed from the food chain ?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?