Atmosphere

Atmosphere on Earth is very special. It's a reason that all organisms can live. Have you ever realized Mars and Venus have similar atmosphere full of carbon dioxide and Earth, which is placed between them two, has so far different content? Mars and Venus have more than 96% of carbon dioxide. It's production of explosion gases during creation of planet. What if atmosphere of Earth was also full of carbon dioxide while producing gas during its creation? And then some explosion happened due to presence of nitrogen which is very explosive in nature. But later with presence of oxygen created stable content of atmosphere above ground.

Earth is very special. Venus is in front of Earth and Mars is behind, they have atmosphere with mostly carbon dioxide, like I said. And Earth is full of nitrogen and oxygen. How it works? Special processes during creation of any gasses of carbon went up to the air from core and upper layers. This is a fact. What happened with carbon on Earth? Presence of carbon is in soil. Basically said, soil is made from carbon. Organic and inorganic form. The upper layer can be a proof of carbon dioxide in Earth atmosphere in far past.

And what about carbon in soil? The inorganic carbon is reason for any soil or rocks as builder of any structure. And organic carbon is a reason for start of any life on Earth.