All of the elephants living in a wildlife preserve would be considered a a) community. b) group. c) individual. d) population.

Which of the following is true of judaism? a-judaism is the predominant religion of eastern europe b-judaism is the root religion of both christianity and islam c-judaism emerged from christian tradition d-judaism originated in europe

How does the bare soil surface type affect the amount of runoff

Read the article about the fraser river, one of the most important rivers in canada. what is the most important species of fish in this river? why are the numbers of these fish declining?