(Question)
Answer the question below:   If one does no aerobic exercises, their heart muscles will become stronger or weaker?    Assuming that:  Aerobic exercise increases the size and strength of muscles in the heart and helps all your muscles develop greater endurance.
(Answer)
weaker


(Question)
Answer the question below:   Will induces diffusion in a gas and a liquid. The gas likely diffuses much faster or slower?    Assuming that:  This is also called diffusion, and the process is much faster in gases than in liquids, because the particles in gases are further apart.
(Answer)
faster


(Question)
Answer the question below:   Robin is using aluminum foil to make small cylinders. A foil cylinder of diameter 10cm likely has greater or less resistance than a foil cylinder of diameter 1cm?    Assuming that:  The thinner the wire, the more resistance it offers.
(Answer)
less