Carbon dioxide gas can be toxic and very harmful to humans, It increases the temperature of the Earth’s atmosphere, It causes the global warming effect that has bad effects on the Earth.
Carbon dioxide gas is produced from the breathing of humans and animals, It is produced from the combustion of coal or hydrocarbons, and the fermentation of liquids, It is a colorless, tasteless, and odorless...
Carbon dioxide gas is very necessary for the photosynthesis process of green plants to make their own food, and to build their bodies, It is a chemical compound which its molecule consists of one...
The atmosphere contains oxygen gas that necessary for the respiration process, It is a mixture of gases surrounding the Earth, It is attracted to Earth by gravity, It protects the Earth by absorbing ultraviolet...
