(Q).
The faster, longer, and farther the wind blows, the bigger the waves are.  At the beach, Sean noticed that the wind was picking up, and got out of the water to avoid the waves that were bigger or smaller?
(A).
bigger


(Q).
Gravity is a pull which all matter exerts on all other matter, the more mass, the stronger the pull.  James is a much bigger person than Sally. Which person has more gravity Sally or James?
(A).
James


(Q).
The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.  Which planet does the sun have the least gravity effect on Mars or Mercury?
(A).
Mars