Which of the following best explains why earthquakes and volcanic eruption's frequently occur in the same locations?

a.) both are often caused by seismic waves

b.) volcanic eruption's are caused by earthquakes

c.) both are often created by the subduction of oceanic crust

d.) volcanic eruption's open new fault lines between plates, which causes earthquakes

(select all the correct choose each statement that is scientific. - the opinions of randomly selected participants in a survey prove the idea that global temperatures are not increasing on earth. - the universe's average temperature and rate of expansion support the idea that it began as one super-dense and hot mass 13.8 billion years ago. - ocean tides are caused by the uneven gravitational pulls of the moon and sun on different parts of earth. - human life is more valuable than other forms of life on earth because humans are more intelligent than other organisms.

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm

The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.