Grade Level: 6-8
Students will watch and examine a NASA animation of Earth’s rising surface temperatures over an almost 150 year period.
Students will watch and examine a NASA animation of Earth’s rising surface temperatures over an almost 150 year period.
Students learn how to estimate the "energy efficiency" of photosynthesis, or the amount of energy that plants absorb for any given location on Earth. This is the ratio of the amount of energy stored to the amount of light energy absorbed and is used to evaluate and model photosynthesis efficiency.