Hailey Alexander

How are parallax and distance related?

What are the layers of the earth made of?

Are the images taken by the Hubble Space Telescope enhanced?

What are two ways that electromagnetic forces and strong nuclear forces are alike and two ways that they are different?

How do stars form into a constellation?

What is the approximate diameter of a white dwarf star with the Sun's mass?

How many years after the Big Bang did the planets form?

How is wave refraction different from wave reflection?

How many planets typically surround one star?

How does supernova affect earth?

How do black holes affect time?

What evidence do we have that supports that quasars are the nuclei of very distant galaxies?

Why does gravity affect time?

How does accretion explain planet formation?

What effects will a supermassive black hole have on our sun in the near future?

When viewed from above the North Pole, in what direction does the earth rotate?

What is the distance between the moon and the sun?

Compare and contrast primary (P) and secondary (S) waves. How are they used to determine the nature of the land?

How do nebulae get their color?

How does the p waves differ from other waves?