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3 years ago

Which two actions would most likely lead to an increase of carbon dioxide levels in the atmosphere

Biology

2 answers:

Anni [7]3 years ago

4 0

Answer: Burning of fossil fuels and deforestation.

Explanation:

Burning of fossil fuels: Burning of fossil fuels greatly influences the amount of carbon dioxide present in the environment. It releases carbon dioxide, carbon monoxide, sulfur dioxide et cetera.

This increases the amount of carbon dioxide levels. This carbon dioxide in atmosphere diffuses into oceans and leads to acidification of ocean.

Deforestation:The amount of carbon dioxide is regulated by trees as they intake carbon dioxide for the process of photosynthesis. But because of deforestation there are less trees to compensate the amount of carbon dioxide in the environment.

s2008m [1.1K]3 years ago

3 0

Is there answer choices???

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Artyom0805 [142]

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In California, a species of salamanders were geographically separated over time. The group that lived in southern California rel

alex41 [277]

Answer:

It ocurred a selection by allopatric speciation

Explanation:

The allopatric speciation refers to the evolution in which the same specie starts developing different characteristics because of geographic barrers and this characteristics after some time generates two different specie.

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