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GenaCL600 [577]
3 years ago
13

Select all of the answers that apply.

Biology
1 answer:
Radda [10]3 years ago
7 0

The correct answers are the options (A) higher fuel efficiency for cars, (B) mass transit, like buses and trains, (C) automobile emissions tests, and (E) limiting power plant emissions.

Air pollution refers to any change in the quality of the air making it harmful or poisonous. The changes are due to the presence of higher concentration of certain gases, particulate matter and others. The contributors of air pollution are the presence of carbon dioxide, carbon monoxide, oxides of sulphur and nitrogen, chlorofluoro carbon, volatile organic compounds like methane, combined particles and gas forming the aerosols.

Automobiles and industries play an important role in increasing air pollution by the release of these harmful gases. Use of higher fuel efficiency cars can reduce air pollution and smog formes by 50%. The modes of mass commutes like the buses ans trains instead of individuals using vehicles can also reduce the emission of gases like carbon dioxide and carbon monoxide. Automobile emission tests can have an check on the air pollution. Limiting the power plants can reduce the emission of other harmful gases.

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Explanation: Maceration is one of the techniques used for tannin extraction from medicinal plants. Maceration is the simplest technique of extraction where the plant powder is placed in a closed vessel and soaked with the corresponding amount of solvent for a specified period of time until the tannins are dissolved in the solvent.

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Air moves out of the lungs when the pressure inside the lungs is equal to the pressure in the atmosphere. greater than intraalve
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Greater than the pressure in the atmosphere.

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3 years ago
Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
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The correct answer is - human and climate both depend on one other.

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Human activities resulting in climate change by increasing greenhouse gases which increase the temperature of the Earth. There are various activities like the burning of fossil fuels, pollution, which releases carbon dioxide gas into the atmosphere.

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