succession occurs in areas where there is already soil, but the plants
and animal life there has been wiped out.
A)Secondary
B)Primary
C)Annual
D)All of these

A. Secondary

Explanation:

The description the question gives is where there is soil, but all plants and animals lives have been cut out. This fits the secondary succession.

Primary succession is immediately wrong because it is when the environment is lacking soil, which is not what the question is asking. And since Primary is incorrect, this also means D. All of these is incorrect as well. Annual already has plant life

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.