The diagram shows the motion of a group of water molecules over a heat source. How do the molecules at point a compare to the molecules at point b? they are farther apart. They have increased in size. They have lost energy. They are moving slower

if you break down the data from the global footprint network, china exerts far more pressure on its ecosystems per capita than america in terms of crops, grazing, foresting, and fishing. but where america blows everybody out of the water is carbon emissions per capita

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