___________ as certain gases in the atmosphere trap energy is called greenhouse effect.
举一反三
- Greenhouse gases trap energy in the atmosphere and make the Earth warmer.
- Greenhouse gases are necessary to life because they trap energy in the atmosphere and make the Earth warmer.
- We should reduce the amount of greenhouse gases because it trap ______ in the atmosphere and makes the earth _______.
- As we have learned, these greenhouse gases energy in the atmosphere and make the Earth warmer.
- The accumulation of greenhouse gases (GHGs) causes global warming by letting sunlight into the atmosphere as _______. Then, when the earth re-radiates the heat back to space, the gases trap the energy in the form of outgoing ______. A: visible light, ultraviolet radiation B: infrared radiation, ultraviolet radiation C: ultraviolet radiation, infrared radiation D: infrared radiation, radio waves