What is each step in a food chain that demonstrates the transfer of energy

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

Idk little ngr try paying attention in school and you would know ngr

Distillation.  distillation is the correct answer.

Ecological footprint is determined by measuring carbon dioxide emissions for a given region.