Asher Cohen
Astronomy teacher | Verified Expert
With a passion for unraveling the mysteries of the cosmos, I specialize in astronomy. My journey led me through the halls of Winthrop University, where I delved deep into the wonders of celestial bodies. Equipped with a profound understanding of the universe, I'm here to guide you through the vastness of space and inspire a love for exploration. Let's navigate the cosmos together, answering your questions and igniting curiosity along the way.
Questions
What order would the planets appear in if based on diameter?
What happened immediately after the Big Bang occurred?
In terms of light years, how far is Jupiter away from the sun?
How are quasars different from regular galaxies?
Why do some people not agree with the Big Bang Theory?
How many planets are in our galaxy?
A beam of light has a wavelength of 506 nanometers. What is the frequency of the light? What color is the light?
How many earth-like planets are thought to exist in the universe?
What modern organisms are thought to be most like the first life-forms on Earth?
What is the ratio size of the sun and the moon to the earth and distance?
The fact that the position of the constellations changes throughout the year is evidence the Earth is what?
What order do these go in: solar system, galaxy, universe? What is the relationship between the three?
How would earth be different if any of the other planets were not present?
What is the difference between a galaxy and a nebula? How do astronomers tell them apart?
What is below or above the earth in space? If we went a few light years below the earth would we find anything?
What are shockwaves in astronomy?
How many Astronomical Units is 1 parsec?
How are electromagnetism and gravity similar?
Why does earth's distance from the sun change?
Can gravity bend light? If so, how?