carbon dioxide
There is much more nitrogen in earth's atmosphere than carbon dioxide. Nitrogen forms about 79%, while carbon dioxide makes up about 0.04%.
The Earth will become hotter as carbon dioxide traps heat to keep the Earth warm. But too much carbon dioxide will cause the Earth to be more warm and that lead to global warming.
The natural greenhouse effect (helped by carbon dioxide) keeps the earth warm.The enhanced (or accelerated) greenhouse effect (from too much carbon dioxide) is causing global warming.
The natural greenhouse effect (helped by carbon dioxide) keeps the earth warm.The enhanced (or accelerated) greenhouse effect (from too much carbon dioxide) is causing global warming.
Carbon Dioxide do exist in universe in places other than Earth.
the earth is much hotter like 100%
The carbon Dioxide levels in the Earth's atmosphere are rising.
This gas is carbon dioxide: 0,039 445 %.
Both. Carbon dioxide helps to keep the earth warm enough for life. This is called the greenhouse effect. Too much carbon dioxide, which is happening now, is making the earth too warm and causing global warming, which then is causing climate change.
they breath out oxygen for the humans and breath in carbon dioxide which helps the earth have less carbon dioxide
There is no insulating LAYER of Carbon Dioxide round the Earth. The Carbon Dioxide is mixed up with the Oxygen and Nitrogen in Earth's atmosphere and is not present in the atmosphere as a layer. If the absolute amount of Carbon Dioxide in the atmosphere increases, the Earth would get warmer.