The concentration of carbon dioxide is caused by_______.
A: the heat accumulated in the atmosphere
B: the burning of coal
C: the wide use of renewable energy
D: the destruction of the tropical rain forest
A: the heat accumulated in the atmosphere
B: the burning of coal
C: the wide use of renewable energy
D: the destruction of the tropical rain forest
举一反三
- Why is more earth's heat blocked from escaping with more carbon dioxide in the atmosphere A: Carbon dioxide prevents the sun's energy from going back into space. B: Carbon dioxide radiates the sun's energy onto the earth. C: Carbon dioxide produces more heat in the atmosphere. D: Carbon dioxide takes in the sun's energy at infra-red wavelengths.
- Among the gases in the atmosphere, only the concentration of carbon dioxide may result in preventing heat around the Earth from escaping.
- Burning coal, oil and natural gas are ways to reduce carbon dioxide in the atmosphere.
- Carbon dioxide, the main greenhouse gas in the atmosphere, comes from all of the following except ________. A: growing plants B: burning trees C: burning fuels D: breathing animals
- These renewable feed-stocks are most often associated with biological and plant based starting materials, including: A: Agricultural wastes B: Saw dust C: Carbon dioxide D: Coal