2.
the thing that keeps you on the ground
5.
law law of acceleration
6.
how much matter an object has
7.
the measure of the pull of gravity on an object
8.
hole a place in space where gravity is strong
9.
push or pull that causes an object to move
10.
force always causes change
12.
force the overall force of an object
13.
energy energy in motion
15.
method scientist use to find answers to a question
16.
scientist put there data in
17.
information collected during a experiment
18.
a produce to test a hypothesis
19.
variable factors that aren't changed
20.
energy the energy sound carries
21.
energy in electrical current
22.
energy stored in nucleus of an atom
23.
energy carried by electromagnetic waves
24.
the ability to cause change
25.
class a class where you learn many different types of science
26.
something the uses photosynthesis
27.
the forse that cause object to attract or repel
