Australia arids climate zones contain a ecosystem

Which of the following insects is a decomposer? a. mosquito. b. caterpillar. c. beetle. d. none of the above.

All of the following came out of china and were exchanged along the silk road, except a. papermaking b. block printing c. buddhism d. compasses select the best answer from the choices provided a b c d

How has the geography of india made it difficult for its people to expand before modern technology?