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Luden [163]
2 years ago
10

Which one of these lifestyle factors has most contributed to climate change?

Biology
1 answer:
denpristay [2]2 years ago
7 0

Answer:

The correct answer is option A. "The need for transportation".

Explanation:

It is estimated that the need for transportation accounts for about 29 percent of total greenhouse emissions in the United States, which is estimated to be the largest contributor to climate change. Land and air transportation affect the environment by the production of long-lived carbon dioxide and short-lived black carbon.

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---------------- is the finest material can be blasted more than 20 kilometers into the atmosphere and carried much farther down
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Pyroclastic materials are classified according to their size, measured in milli meters: dust (less than 0.6 mm [0.02 inch]), ash (fragments between 0.6 and 2 mm [0.02 to 0.08 inch]), cinders (fragments between 2 and 64 mm [0.08 and 2.5 inches], also known as lapilli), blocks (angular fragments greater than 64 mm), and bombs (rounded fragments greater than 64 mm).

The fluid nature of a pyroclastic flow is maintained by the turbulence of its internal gases. Both the incandescent pyroclastic particles and the rolling clouds of dust that rise above them actively liberate more gas. The expansion of these gases accounts for the nearly frictionless character of the flow as well as its great mobility and destructive power.

Pyroclastic flow, in a volcanic eruption, a fluidized mixture of hot rock fragments, hot gases, and entrapped air that moves at high speed in thick, gray-to-black, turbulent clouds that hug the ground. The temperature of the volcanic gases can reach about 600 to 700 °C (1,100 to 1,300 °F). The velocity of a flow often exceeds 100 km (60 miles) per hour and may attain speeds as great as 160 km (100 miles) per hour.

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2 years ago
In a science experiment, you studied how the amount of sunlight affects the height of 5 sunflower plants. You recorded your obse
lana66690 [7]

Answer:

the amount of sunlight

Explanation:

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3 years ago
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Answer ; A.) Aquatic Animals .

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An important similarity between photosynthesis and cellular respiration is that both processes??
LuckyWell [14K]

If you choices are the following;


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The answer would be b. use and make ATP.


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2 years ago
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liubo4ka [24]
It’s A
A=T
C=G
C=G
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C=G
G=C
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3 years ago
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