The greater the objects mass, the greater the force of gravitational attraction.  Will weighed himself on a scale. He weighs less than last year. His force of gravitational attraction increased or decreased?
decreased

As the distance between the objects increases, the force of gravitational attraction decreases.  When rocket comes back down out of space, the attraction level the rocket has to the Earth increases or decreases?
increases

When particles move more quickly, temperature is higher and an object feels warmer.  Rita sees a particle and makes it move very slowly. The temperature of the particle increases or decreases?
decreases