click below
click below
Normal Size Small Size show me how
Science Lesson 1
Science Study
| Question | Answer |
|---|---|
| anything that has mass and takes up space | matter |
| a state of matter with a definite shape and volume; particles vibrate in place | solid |
| a solid with particles arranged randomly and no repeating pattern; softens gradually | amorphous |
| a solid with particles arranged in a repeating orderly pattern; has a sharp melting point | crystalline |
| a state of matter with a definite volume but no definite shape; particles slide past one another | liquid |
| a state of matter with no definite shape or volume; particles move freely and spread out | gas |
| when particles move back and forth in place | vibrate |
| the attraction between particles at the surface of a liquid that causes it too look like stretched skin | surface tension |
| a measure in how easily a liquid flows | viscosity |
| the form of an object | shape |
| the amount of space matter occupies | volume |