What happens to a sound wave as air temperature decreases A.) the waves speed increases
B.) the wave returns to a rest position
C.) the waves speed decreases
D.) air particles push harder on the wave

There are six elements that make up most of the human body. which of the following is not one of these six elements?

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.

How does a lytic infection differ from a lysogenic infection?