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 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?
higher

An object has greater momentum if it has greater mass, greater velocity, or both. If an eighteen wheeler and a small wagon are both rolling down a small hill, which has the most momentum small wagon or eighteen wheeler?
eighteen wheeler

A higher-frequency wave has more energy than a lower-frequency wave with the same amplitude. Will sees a wave with a frequency of 60hz and a wave with a frequency of 10hz. Which wave has less energy the 60hz wave or the 10hz wave?
the 10hz wave

When particles move more quickly, temperature is higher and an object feels warmer. When we move around a lot do we feel warmer or colder?
warmer