Term
|
Definition
| special plane used to travel back and forth from the earth into space |
|
|
Term
|
Definition
| the force of gravity on an object |
|
|
Term
|
Definition
| the amount of matter in an object |
|
|
Term
|
Definition
| the space an object takes up |
|
|
Term
|
Definition
| push or pull on an object |
|
|
Term
|
Definition
| The property of matter that keeps it moving or keeps it at rest. "An object in motion stays in motion; an object at rest stays at rest." |
|
|
Term
|
Definition
| the force that pulls objects toward earth and keeps our planets in orbit around the sun. |
|
|
Term
|
Definition
| a tool-instrument- used to measure weight |
|
|
Term
|
Definition
| a tool-an instrument used to measure mass |
|
|
Term
|
Definition
| the time it takes to react to a stimulus |
|
|
Term
|
Definition
| two objects rubbing together |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| unmanned spacecraft used to collect information -data-about the planets and stars. |
|
|
Term
|
Definition
| a space vehicle sent out from earth to revolve around the earth , sun, or moon |
|
|
Term
|
Definition
| Does a larger object always weigh more than a smaller one? |
|
|
Term
|
Definition
| a personal life support system in space |
|
|
Term
|
Definition
| Who was an Italian Astronomer that invented the telescope and a balance? |
|
|
Term
|
Definition
| Who was the English Scientist that published laws of motion and gravity? |
|
|
Term
| They should be intelligent, healthy, problem solver, good reaction time |
|
Definition
| What are some qualities an astronaut must have? |
|
|
Term
| something that can guide or steer an object |
|
Definition
| What is a guidance system? |
|
|
Term
|
Definition
| What would change if you went to the moon? |
|
|
Term
|
Definition
| What instrument -tool- is used to measure mass? |
|
|
Term
|
Definition
| What instrument -tool- is used to measure weight? |
|
|
Term
| cleans or purifies air or water |
|
Definition
| What does a filtration system do? |
|
|
