Blank is the most abundant organic compound on earth

In what way are cities microclimates?

Which of the following are false concerning microbes? a. microbes generate oxygen through photosynthesis.b. the primary role of microbes on the planet involves causing disease in animals and humans.c. microbes produce vitamins in the intestines.d. microbes play a role in breaking down waste and decomposing dead organisms.

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?