Q: Answer the question below:   Alan saw Venus through his old telescope. He then looked through his bigger, better telescope. Venus likely appears darker through the smaller telescope or bigger telescope?    Assuming that:  Larger telescopes can collect more light.
A: smaller telescope


Q: Answer the question below:   When you go into a cave, the rocks at deeper levels are younger or older than the rocks on the surface?    Assuming that:  The main law is the law of superposition. This law states that deeper rock layers are older than layers closer to the surface.
A: older


Q: Answer the question below:   Would an astronaut floating five million miles away from the Earth experience less gravitational attraction to the Earth than an astronaut on the surface of the Earth or more gravitational attraction to the Earth than an astronaut on the surface of the Earth?    Assuming that:  As the distance between the objects increases, the force of gravitational attraction decreases.
A: less gravitational attraction to the Earth than an astronaut on the surface of the Earth


Q: Answer the question below:   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?    Assuming that:  The glaciers on Earth are getting smaller and smaller as Earths temperature rises.
A: lower