.CHARACTER IS Curing Americans to all type of eyeglasses. On April 8th millions witnessed an overall solar eclipse. Numerous are going to be much less charmed when, in the coming times, trillions of cicadas seem in the country's Midwest and also south-east. The throng will certainly be unusually large given that pair of sorts of the insect-- Brood XIII and also Family XIX-- are emerging all at once. The last time they seemed all at once was in 1803, when Thomas Jefferson was actually president. Why do the cicadas possess such an unique life process?