Which of the following best describes Pangaea? A. The seven continents that we know now
B. An area on Earth that contains a ring of volcanoes
C. A giant landmass that existed over 250 million years ago
D. The process by which plates move

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.

Why zebra fish experience similar genetic disease as human

What is the most important nursing intervention for minority adolescents?