The frontal lobe is the part of the brain that controls important cognitive skills in humans, such as emotional expression, problem solving, memory, language, judgment, and sexual behavior. It is, in essence, the âcontrol panelâ of our personality and our ability to communicate.
In order for the power grid to function, demand for energy must exactly match supply. Power demand is relatively predictable and conventional power plans, like nuclear plants and natural gas, can adjust output accordingly. Solar and wind power, however, cannot easily adjust output. They also provide power unpredictably relative to conventional power sources.
Disadvantages of Solar Energy. Solar energy is an inexhaustible source of energy with the most potential as it will continue to produce solar power as long as the sun is there. Solar energy is totally free, widely available, produces no pollution, no emission and no noise which means generating solar power produces no carbon footprint.