Answer:
Underneath both the soil and the ocean, Earth's outer layer is made of sand and water. Underneath both the soil and the ocean, Earth's outer layer is made of hard, solid rock.
Nucleus; Prokaryotic Cells do not have a nucleus, whereas Eukaryotic cells do
The answer to this question would be geothermal power.
Food is the most important source of chemical energy for living things. The chemical energy in food is converted, or changed, by the body into moving mechanical energy and heat energy. People have invented ways to use the chemical energy of substances to power machines.
It is D. <span>chloroplast.</span>
