Ineed at least two different types of scientist that could global warming.

Climate scientists and atmospheric scientists are the two main experts studying global warming.

The soviet union beat the us to the first successful launch, with the october 4, 1957, orbiting of sputnik 1, and later beat the us to have the first human in earth orbit, yuri gagarin, on april 12, 1961. the "race" peaked with the july 20, 1969, us landing of the first humans on the moon with apollo 11

Distillation.  distillation is the correct answer.