Which of the following describes what happens as oil is used in an engine? It picks up dirt.
It moves to the top of the crankcase.
It increases friction.
O It produces carbon buildup.

maritime tropical may be your answer.

1. efficient use of space

2. elimination of groundwater contamination

3. energy generation

4. lower carbon footprint

for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .

a) carbon, hydrogen

b) carbon, hydrogen, oxygen, nitrogen

c) carbon, hydrogen, oxygen, nitrogen, phosphorus

d) sugar

e) amino acid

f) nucleotide