The answer your looking for is they placed the sarcophagus over the reactor. It was a metal sarcophagus that was supposed to block radiation from leaking out of the reactor.
However, there was also other programs that occurred to secure the reactor/area to prevent further issues:
1. They sent liquidators to the area to lower radiation in the area (by unfortunately killing animals, putting contaminated items in certain spots, throwing graphite from the reactor on the roof back into it and more).
2. They evacuated the area (though arguably too late) and got most citizens out to prevent them from dying.
3. They sent minters to dig under the reactor and create a heat exchange, as to prevent the molten core from contaminating ground water.
4. They send a three-man team to release water valves in the reactor and prevent a steam explosion, which would’ve launched even more radiation into the environment.
Hope this helps!
I think your answer would be A.
Answer:
California was admitted to the Union as a free state.
i cant speak for those people but i can tell you what i know. when the stock market dropped and everyones money was lost by the bank their view towards their country turned for the worst they thought that they have been robbed by the government, they stopped trusting other people even the people the closest to them so their view was changed by more then money it was about trust, trust in their country and their friends... hope that helped