Answer these? !

p. s. the questions are mixed up a little, sorry.

The two most important products are oxygen and sugar. Plants use energy from the sun to produce these items from water and carbon dioxide. The oxygen produced is then a waste product, while the sugar is used to produce energy through cellular respiration

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