A whale is feeding on plankton. In which aquatic biome are they?... A. river

B. lake

C. deep ocean

D. open ocean

Asquare kilometer of forest has 200 deer. what is the term that is used to describe this number?

Which of the following are causes of coastal erosion? check all that apply. beach grasses and other plants trap windblown sand. wave action carves away the coastline. groundwater under pressure is forced to earth’s surface. artificial structures stop the natural flow of sand along the coast. underground caves collapse as bedrock is dissolved.

At which location in earth’s interior does the top density continue to increase as thickness decreases?