Lydia Allen
Astronomy teacher | Verified Expert
I hold a degree in Astronomy from Seton Hill University. My passion lies in unraveling the mysteries of the cosmos, igniting curiosity in students. With a deep understanding of celestial phenomena, I guide learners through the wonders of the universe. Whether it's explaining the intricacies of planetary motion or delving into the secrets of distant galaxies, I foster a love for astronomy in every student. Let's explore the cosmos together and unlock the wonders of the night sky.
Questions
How many suns does Saturn have?
Galaxies are millions of light years away and we are able to capture images through cameras in telescopes. Do scientists leave the telescope pointing at space until the galaxies slowly start to appear? Or do they zoom in into space?
What is the North Star and how big is it in relation to our Sun?
How far away is Saturn from the sun?
What is the order from largest to smallest: galaxy, universe, star, asteroids, planets, moons, solar system?
How does earth's orbit affect climate?
Is astronomy in the southern hemisphere different than it is in the northern hemisphere?
How do astronomers observe stellar parallax?
How is the earth's tilt is responsible for the seasons?
How many particles are there in the universe?
What is the ratio of the distance to Andromeda to the size of the observable universe?
What are the 4 fundamental forces of nature?
Does a black hole change time?
What characteristics of stars determine the length of a star's life?
How many earth years would it take to reach andromeda galaxy?
What does red shift blue shift have to do with the big bang?
Why is it that we can't travel to other planets?
What is the distance between Uranus and Saturn?
How can astronomers tell the universe is expanding?
Why are variable stars important? What do they tell us?