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The Earths surface would be much colder than it is.
There would be no flame because fire needs oxygen to burn, and the Martian atmosphere consists mainly of Carbon Dioxide.
Without a Space Suit they would be stunk, suffocated and quickly roasted to death. Details below... Venus has a runaway Greenhouse gas type atmosphere. The mass of the atmosphere of Venus is 96.5% carbon dioxide, with most of the remaining 3.5% being nitrogen. Plus there is Sulphar Dioxide in the Venus's atmosphere. Surface temp is 425 °C.
The process called photosynthesis takes carbon dioxide from the atmosphere and energy from the Sun's rays to separate out carbon and oxygen. The carbon is used to form the long organic molecules that make up the body of the plant, while the oxygen is mainly released back into the atmosphere. That's how we have oxygen to breathe, and without plants mammal life would never have been possible. Later the plant tissue (e.g. wood) can be burned, and this reunites the carbon and oxygen atoms to produce heat and carbon dioxide. This can also happen after millions of years after the plants have decomposd and fossilised, and this is the origin of the term 'fossil fuel'.
Either more or less materials would be in the atmosphere.
The Earths surface would be much colder than it is.
Carbon dioxide and methane are two greenhouse gases. They trap infrared heat rising from the earth's surface and help to keep the earth warm enough for life. If they were not around, the earth would be too cold for life.
There is carbon dioxide in the atmosphere. You have been breathing it in all your life.
nothing will happen at all
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.
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.
nothing will happen at all
Carbon dioxide is a greenhouse gas. More of it in the earth's atmosphere means that more heat will be retained. This will, indeed is, causing global warming.
It will rise. The temperature of the atmosphere is rising already because carbon dioxide is increasing due to human activity.
It will rise. The temperature of the atmosphere is rising already because carbon dioxide is increasing due to human activity.
we will all die :)
it is released in the atmosphere