The glaciers on Earth are getting smaller and smaller as Earths temperature rises.  Rick is able to prove that in fifty years, the Earth's average temperature will be significantly higher. Based off of this information, he could also deduce then that the number of glacier's on earth in 50 years will be higher or lower?
lower


(Question)
The closer together the particles in a longitudinal wave are, the greater the amplitude.  Causing particles in a longitudinal wave to move further apart causes the amplitude to decrease or increase?
(Answer)
decrease


Ques: A thinner wire is more difficult for electrons to move through than a thicker wire.  John was looking at a diagram of an electrical system. He observed that it was more difficult for electronics to move when the wire was Thicker or Thinner?
Ans: Thinner


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


Ques:The voice becomes deeper as the larynx in the throat grows larger.  If your larynx were to grow, your voice would become more or less deep?

Ans:more


The closer to the surface an aquifer is, the easier it is to get the water.  If Jean's aquifer has risen to the surface of the pool then the water is how easy to get into harder or easier?
easier