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babunello [35]
3 years ago
12

Which organism contributes to soil formation in primary succession? A) lichens B) grass C) small plants D) trees

Biology
2 answers:
Bad White [126]3 years ago
8 0
Lichens.... because they are the first organisms to begin to grow in a area that has had a major disaster (natural) most likely.
lions [1.4K]3 years ago
5 0

Answer:

Lichens

Explanation:

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Suppose that in​ 2008, 819,450 citizens died of a certain disease. Assuming the population of the country is 250 ​million, what
Goshia [24]

Answer:

The correct answer is 327.78.

Explanation:

A mortality rate refers to the determination of the rate of the occurrences of deaths in a given population in the course of a particular time period. The formula for finding the mortality rate is:  

Deaths taking place in a given time duration / the size of the populace among which the deaths have taken place × 10ⁿ

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3 years ago
The physiological ability to perceive the presence of sounds in the environment is reffered to as
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