The rock cycle has processes that can be classified as geochemical or biogeochemical in the Earth System. Sort the different rock cycle processes as being strictly geochemical or biogeochemical.

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