Ques: Answer the question below:   Rick is able to prove that in fifty years, the Earth's average temperature will be significantly lower. 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?    Assuming that:  The glaciers on Earth are getting smaller and smaller as Earths temperature rises.
Ans: higher

Ques: Answer the question below:   Scuffy was a puppy, and now he is a dog. Now that Scruffy is bigger, longer, and furrier than before, Scrufffy can take care of himself better or worse?    Assuming that:  As animals grow their bones get longer and bigger, they grow more hair, and are able to take care of themselves by getting food, shelter, and water.
Ans: better

Ques: Answer the question below:   Suppose Jim decides to use less electricity in his day to day activities. What can he expect will happen to the amount of pollution he is responsible for creating it will increase or it will decrease?    Assuming that:  We need to reduce our electricity consumption in order to reduce pollution.
Ans: it will decrease

Ques: Answer the question below:   A rocket would only be able to fly low if its mass were higher or lower?    Assuming that:  By using multiple stages, empty fuel containers could drop away. This reduced the mass of the rocket so that it could fly higher.
Ans:
higher