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OverLord2011 [107]
3 years ago
12

A few years after a devastating forest fire, pioneer trees become established. after another 50 years, those trees are replaced

by trees of different species. this change in the composition of the plant community is the result of abiotic changes brought about by:
Biology
1 answer:
Keith_Richards [23]3 years ago
4 0
Abiotic factors composed of water, light, temperature and air etc. due to fire's this primary succession was completely destroyed. Their remaining organic bodies were decomposed in soil texture.

In order to establish secondary succession there is need of water and light, because water help in translocation of food and nutrients in plants while light is important for photosynthesis.

Photosynthesis need three major components. these are H₂O, CO₂ and light, all these components are abiotic part of ecosystem. However, when secondary succession occurs, then light play a key role in changing the composition of plant community. The best example is the difference in height of plants of different community.
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iogann1982 [59]

Answer:

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Explanation:

In order to judge the feeling of the town, you should take into aspect what other people think of it, and since the people's numbers change, it would be good use to measure some aspects

7 0
3 years ago
What reasons besides being necessary for the methane cycle, can you think of that might
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7 0
1 year ago
The United States’ fossil fuel shortage of makes the country dependent on outside sources.
Rainbow [258]
The answer is oil.

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8 0
3 years ago
Where do lipids, a class of organic compounds, fit on the hierarchy of biological organization? select the correct box?
Pavlova-9 [17]

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Each of the level in the hierarchy signifies an enhancement in the organizational complexity, with each component being mainly comprised of the previous basic unit level.  


7 0
3 years ago
Read 2 more answers
Which of these is an example of a haploid cell? a neuron b sperm or c red blood cell
ki77a [65]
It is choice B.
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Diploid cells contain two copies of the genetic information. (ex muscle,  bone brain, eye, etc.)  
8 0
3 years ago
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