The pupil automatically gets bigger or smaller to let more or less light in as needed.  When it is night time the pupils in our eyes are more or less open than normal?
more


(Question)
As blood glucose levels decrease, less insulin is produced.  If Milo stops eating for awhile and his blood glucose increases, what happens to the amount of insulin he is producing increases or decreases?
(Answer)
increases


Ques: The glaciers on Earth are getting smaller and smaller as Earths temperature rises.  If Earth's average temperature were to plummet, Earth's glaciers should decrease or increase?
Ans: increase


(Q).
The closer to the surface an aquifer is, the easier it is to get the water.  An aquifer deep down will provide easier or harder access to its water than one near the surface?
(A).
harder


Ques:The surface is heated by the Sun and some of that heat radiates back into the air. This makes the temperature higher near the surface than at higher altitudes.  Jeff goes to Death Valley and launches his personal spacecraft into orbit. As he rises in altitude, the temperature he feels drops or rises?

Ans:drops


For a given medium, sound has a slower speed at lower temperatures.  When animals are moving in the cold they are faster or slower?
slower