Answer: Weather describes what the atmosphere is like at a specific time and place, and may include temperature, wind, and precipitation.
Explanation:
CO2 molecules can vibrate in ways that simpler nitrogen and oxygen molecules cannot, which allows CO2 molecules to capture the IR photons. Greenhouse gases and the greenhouse effect play an important role in Earth's climate.
photosynthesis: needs light to happen
Cellular respiration: waste products are carbon dioxide and water.