The Moon has a greater effect on the tides because, although it is much smaller than the Sun, it is much closer.  If the Moon moves away from the Earth, what happens to the tidal pull of that astral body it increases or it decreases?
it decreases


(Question)
Exercising muscles increases their size, and bigger muscles have greater strength.  Brad wants to go to the gym less regularly, so that his muscles will get smaller. Another aspect of having smaller muscles means that Brad will likely be stronger or weaker?
(Answer)
weaker


Ques: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.  Jim puts his water in the fridge for later. The molecules in the liquid speed up or slow down?
Ans: slow down


(Q).
Smaller sediments are dropped as the slope becomes less steep.  When looking at a hill, Shane sees that the sand on the low slopes is finer or thicker?
(A).
thicker


Ques:But the more computing power that goes into the model and the care with which the scientists construct the model can increase the chances that a model will be accurate.  Stephanie had designed a machine learning algorithm to help predict earthquakes. Today, her new supercomputer arrived and she will soon run the algorithm on the less powerful computer. The new computer will increase or decrease the accuracy of the model's predictions?

Ans:decrease


Question: For a given medium such as air, sound has a slower speed at lower temperatures.  Mike wants his voice to travel slowly, so he will speak in a room that is colder or warmer?
Answer:
colder