1. Gravity Factor # Beans Moon ________ x 100 = Mercury Venus *Earth 1
Mars
Jupiter
Saturn
Uranus
Neptune
Sun
.17 17
.38 38
.91
Inner Planets-rocky
100
.38
2.36
1.06
Outer Planets-gas
giants
.89
1.1 27
The Earth cup with 100 beans represents what an object weighs on Earth
The Moon cup with 17 beans represents what the same object would weigh on the moon
Gravity is the force of attraction between objects. The larger the object, the ________ the pull.
The 8 planets in our solar system vary in composition, size, and mass.

2. # Beans, Representing Gravity
300
250
200
# Beans
150
100 50 17
Moon
Venus
Mercury
Body