Because it take time to study the moon rocks and the moon sand.It is not at all easy as some people think.
the ships that travelled to the moon are Apollo 11,12,14,15,16,17
One of the biggest reasons we still study the moon is to see is there is some form of water on it to sustain some form of life.
22 Apollo 8 - Borman, Lovell, Anders Apollo 10 - Stafford, Cernan, Young Apollo 11 - Armstrong, Aldrin, Collins Apollo 12 - Conrad, Gordon, Bean Apollo 14 - Shepard, Roosa, Mitchell Apollo 15 - Scott, Irwin, Worden Apollo 16 - Duke, Mattingly Apollo 17 - Evans, Schmitt 2 others (Swigert & Haise) went to the moon on Apollo 13, but did not orbit the moon. They circled behind the moon and returned to earth without achieving orbit.
The Apollo 11 astronauts landed on the moon on 20/7/1969.
As each Apollo spacecraft had three astronauts at a time and seven Apollo crafts flew to the moon, there were a total of 21 astronauts.
Shiza Smells Bad.
The Apollo missions helped us learn a good deal about the moon, but not all that there is to know. For one thing, they only explored small portions of the moon's surface. Additionally, we now have technology that we did not have during the Apollo missions which we can use to study the moon.
The Apollo prgram's mission was scientific: to study the moon.
Harrison Hagan "Jack" Schmitt is an American geologist who flew on Apollo 17.
They have to study the moon rocks, as more were brought and a detailed study had to be done, this takes years and it was done in various countries.
Apollo 10 was made to study if the lunar module will separate and dock around the moon.
Harrison "Jack" Schmitt was the first (and only) scientist, a geologist, to walk on the moon. He was part of the Apollo 17 crew, landing in December of 1972.
What is there to study but craters...
forget you jackass
Apollo 11 was on the moon for nearly 26 hours.
It started a change in the way scientist studied the moon
Harrison Schmitt, a geologist, is the only scientist to have walked on the moon. He was a member of the Apollo 17 mission in 1972.