Layla Anderson
Astronomy teacher | Experienced educator in USA
I hold a degree in Astronomy from Albion College. With a passion for exploring the mysteries of the universe, I bring a wealth of knowledge to help students unravel the complexities of the cosmos. From celestial mechanics to astrophysical phenomena, I offer insightful guidance to foster a deeper understanding of the cosmos. Let's embark on a journey through the stars together!
Questions
Do the planets orbit the sun on a 2-D plane?
How big was the universe at the time of the Big Bang?
What is the second closest star to Earth? Are there planets in orbit around it?
How many rings does Jupiter have?
What is a Cepheid variable star and what makes it variable?
Why are there so many dwarf stars (red and white) among the nearest stars, but none among the brightest stars?
Are there gaps between Saturn's rings? What is the shortest gap? What is the longest?
What is the size of the observable universe in meters?
When NASA releases images of objects that are light years away, are we viewing the image in real time?
What is the sun's estimated lifespan?
How did the lunar maria form?
How do scientists think the Earth and atmosphere formed?
What is the key observation needed to determine whether a compact object in question is a neutron star or a black hole?
What is the general relationship between a galaxy's distance from earth and its speed?
How long after the big bang was the earth formed?
Is a black hole 2 dimensional or 4 dimensional?
What is the next stage in a star's life after the main-sequence phase?
How does refraction of light cause a rainbow to form?
Do scientists know how many supernovae are occurring per second or hour or day in our entire universe?
When were the heavy metals in earth formed?