What does the graph of data from the Mauna Loa lab indicate about the level of CO2 in the atmosphere in 1960 compared to the present?

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation:

a. to encourage apoptosis