Exploration Of The Moon

4. a meter that reaches the surface of the earth without being completely vaporized.
8. someone who studies objects in space, as well as their movement and their physical and chemical properties.
11. enforced isolation of people or animals that may have been exposed to a contagious or infectious disease.
13. an agent that relieves congestion.
15. the path that a celestial body follows around a larger body, such as the moon around the earth or the earth around the sun.

1. a group of people living in a new territory but retaining ties with the home state.
2. an instrument that measures the actual movements of the ground.
3. sickness sickness brought on by motion (as in travel by air, car, or ship) and characterized by nausea.
5. a condition of being able to resist a particular disease by counteracting the effects of it.
6. a preparation of microorganisms that is administered to produce or increase resistance to a disease.
7. a device used to penetrate or send back information especially from outer space or a celestial body.
9. belief in an opinion that goes against church teachings.
10. an imaginary circular bend dividing the surface of a body into two usually equal, symmetrical parts.
12. a map of a surface including its relief and the position of natural and manmade features.
14. a celestial body orbiting another of larger size; a manufactured object intended to orbit the earth.