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fenix001 [56]
3 years ago
9

LOTS OF POINTS!?!?!Where does the CO2 in the atmosphere come from?

Biology
2 answers:
Len [333]3 years ago
7 0

Answer:   Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

Explanation:

allochka39001 [22]3 years ago
6 0

Answer:

Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.

Explanation:

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Which statement correctly identifies one advantage and one disadvantage of relying on trains for
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Answer:

The correct answer is - Trains can have inconvenient schedules, but produce less pollution than cars do.

Explanation:

Trains are expensive to build and also required land for making routes and stations and platforms for passengers but that can be reimbursed by fare in a longer time period.

Trains also produce pollution but in comparison to cars these are way less contribute to the pollution, However, these are not convenient as they start and reach at a specific time and also sometimes not comfortable like cars.

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3 years ago
A group of animal behaviorists has discovered several new species of insects in the Amazon jungle. They collect the new species
Mandarinka [93]

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Peer review

Explanation:

According to my research on different scientific processes, I can say that based on the information provided within the question this shows their commitment to peer review. Peer review is  the evaluation of work by one or more people with similar competences as the producers of the work. Which is what is happening in the situation described in the question. This allows for science to advance faster and for new developments to be discovered.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

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How does our DNA cause us to have physical traits?
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Answer:

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Explanation:

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