science: 7th grade Flashcards
1
Q
observation
A
Using your senses and scientific tools to gather information
2
Q
data
A
evidence adn facts gathered through observation
3
Q
scientific model
A
something made with details and labels with a short summary
4
Q
matter
A
anything that has mass or takes up space.
5
Q
volume
A
the amount of space an object or substance takes up
6
Q
density
A
how tightly packed matter is in an object
