Given the fact that:  An increase in predators, the emergence of a new disease, or the loss of habitat are just three possible problems that will decrease a population.  Answer the question:   What happens to the size of a population if the number of predators for that population is increased gets bigger or gets smaller?
gets smaller

Given the fact that:  An object with greater mass or greater velocity has more kinetic energy.  Answer the question:   John was watching the particle accelerator and made an observation. The greater an objects mass and velocity, the kinetic energy was Greater or Less?
Greater

Given the fact that:  As the distance between the objects increases the magnetic force of attraction decreases.  Answer the question:   When you hold two magnets far away what is the force between them Strong or Weak?
Weak