An example of secondary pollutant is sulfurage
No the Calvin cycle is a light independent reaction that produces energy
Heat from the Sun causes water<span> to evaporate from the surface of lakes and oceans. This turns the liquid </span>water<span> into</span>water<span> vapor in the </span>atmosphere<span>. Plants, too, help </span>water<span> get into the </span>atmosphere<span> through a process called transpiration</span>
