1. Tides and Gravity Gravity: A force of attraction between two objects.
Tides and Gravity
Gravity: A force of attraction between two objects.
-The larger the mass = the more gravity it has.
-The force increases the closer you get to the center of its mass

3. Tides: The rise and fall of sea level caused by the gravity of the moon and the sun.
Spring Tide: When there is the largest difference between high and low tide. (Full and New moon phase.)
Neap Tide: When there is the smallest difference between high and low tide. (1st and 3rd quarter moon phase. )