astronaut; astronomy; comet; float; launch; microgravity; mission; operate; orbit; spacesuit

1. The of Apollo 11 was to land two men on the lunar surface and return them safely to Earth. 
2. Was Viet Nam's first telecom satellite Vinasat-l put into on April 18th, 2008? 
3. Sally Ride became the first American woman to fly in space in 1983 when she was 32 years old. 
4. In , astronauts can move things that weigh hundreds of pounds with just the tips of their fingers. 
5. Quang is interested in . He can spend hours studying the sun, moon, stars and planets. 
6. The tail of a can extend over 84 million miles, nearly the distance between the earth and the sun. 
7. The of Apollo 13 was delayed from March 12th to April 11th, 1970 to give the new prime crew more time to train. 
8. People in space because there is no gravity to pull them towards anything. 
9. This was worn by astronaut Neil Armstrong, the first human to set foot on the Moon. 
10. The mission not only taught NASA about Venus, but also how to a spacecraft far from Earth.