Question

what is atmosphere, barometer ​

Answer 1

Answer:

ATMOSPHERE :-

The atmosphere of Earth, commonly known as air, is the layer of gases retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere.

BAROMETER:-A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. ... A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around the Earth.

I am sorry , I think u have asked this question for another answer :)

Explanation:

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Answer 2

Answer:

Colon cancer

and also iron deficiency

Explanation:

The atmosphere of Earth, commonly known as air, is the layer of gases retained by Earth's gravity that surrounds the planet and forms its planetary atmosphere.