中国大学MOOC: So more of the outgoing infrared remains in the atmosphere. As a result the atmosphere heats up (8) ________.
举一反三
- 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
- 中国大学MOOC: The atmosphere of Mars consists mostly of ______.
- 中国大学MOOC: Americans atmosphere are always quiet. People do not talk at table.
- 中国大学MOOC: This layer of atmosphere is being (7) ________by all of the global warming pollution.
- 中国大学MOOC: The greenhouse gases in the atmosphere of earth contains .(List 3 kinds)