No. The planet Mercury does not have an atmosphere.
You wouldn't be here / alive without atmosphere.
Yes, a planet needs an atmosphere in order to have weather.
when a balloon floats up into the atmosphere it pops because a balloon need oxygen and there is no oxygen in the atmosphere
The atmosphere contains oxygen that we need to breathe. Without the atmosphere there would be no oxygen to breathe. Also without an atmosphere there would be the vacuum of space and life cannot survive in a vacuum. Just picture living in suits like the astronauts wear.
You need an atmosphere more than just for breathing but yes, an atmosphere is needed in order for us to breathe oxygen (it's in our atmosphere).
Yes, plants do need Atmosphere to grow healthy
No. The planet Mercury does not have an atmosphere.
You wouldn't be here / alive without atmosphere.
The earth has no need whatsoever for atmosphere. It's the creatures living on earth that need it in order to continue living.
atmosphere interact with biosphere because biosphere are living thing and they need atmosphere to survive because the atmosphere is the air.
An astronomer need not have any particular need to observe any part of the sun's atmosphere.
Why do plants and other photosynthetic organisms need CO2 from the atmosphere?
Meteors don't have climates. To have a climate, you need an atmosphere. Meteors have no atmosphere.
Earth rotates because if i did not we would not have any atmosphere and we need an atmosphere to live.
Yes, a planet needs an atmosphere in order to have weather.
In order to have an atmosphere, you need oxygen, as we define an atmosphere. Having that said, mercury does not have an atmosphere, due to the proximity of the sun.