James has a very detailed model of the solar system where each planet is made out of granite rock. Since his little sister really liked the model, he spent two weeks in his dad's workshop building her a Styrofoam copy. When he picked up the models to take them back inside the house, which physical property would he immediately notice upon picking them up?
A.
color
B.
conductivity
C.
density
D.
ductility

C. density

Explanation:

Density has to do with weight. Hen you pick up the Styrofoam model, you would notice how much more light it is opposed to the granite model.

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.