Tsar Bomba C), north of the Arctic Circle over the Novaya Zemlya archipelago in the Arctic Ocean. The bomb was dropped from an altitude of ; it was designed to detonate at a height of over the land surface ( above sea level) by barometric sensors. The original, November 1961, United States Atomic Energy Commission estimate of the yield was 55–60 megatons, but since 1992, all Russian sources have stated its yield as 58.6 megatons. First secretary Khrushchev warned in a filmed speech to the Supreme Soviet of the existence of a 100-megaton bomb (technically the design was capable of this yield.)
The Future Is Wild insects. All the continents have collided with one another and fused into a single supercontinent, a second Pangaea. (A few present-day geographical features can still be discerned, including Hudson Bay, Novaya Zemlya and the Scandinavian Peninsula, as well as the general outline of Africa.) One large global ocean with a single-current system gives rise to deadly hurricanes called hypercanes, which batter the coastlines of the continent all year long. The northwestern side of Pangaea II, drenched with an endless supply of rain, has become a temperate forest. Mountains resting at the end of the coast prevent most of the rain's