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erik [133]
3 years ago
13

1. Why do we experience different seasons on earth?

Biology
2 answers:
Dominik [7]3 years ago
6 0

Answer:

The tilt of the Earth's AXIS is the most important reason why seasons occur. We have hot summers and cold winters because of the tilt of the Earth's axis. The tilt of the Earth means the Earth will lean towards the Sun (Summer) or lean away from the Sun (Winter) 6 months later.

Explanation:

Usimov [2.4K]3 years ago
4 0

Answer:

<h3>Constant movement around the sun</h3>

Explanation:

We have different seasons because of the earth’s constant movement around the sun. The closer a place on earth is to the sun, the warmer it will be. The farther away it is, the colder it will be.

<h3>Brainiest?</h3>

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A secondary pollutant

Explanation:

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Primary pollutant can be considered as any environmental pollutant that is being directly emitted from a certain source like when we burn coal carbon di oxide is directly emitted into the atmosphere so CO2 is a primary pollutant.

Similarly sulfur di oxide or SO2 is also a primary pollutant that is emitted by the gas emissions of motor vehicles.

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Therefore, acid rain is secondary pollutant. Please see picture for better understanding.

Hope it help!

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