3- Astronomy #1

What is a Light Year?

• 6,000,000,000,000 miles
• Distance light travels in a year
• Used for measuring extremely large distances in space
• All the answers are correct

The scientific study of planets, stars, galaxies, and the universe as a whole.

• Astronomy
• Geology
• Cosmology
• Quantum Physics

What is the size relationship between a galaxy, universe, and solar system?

• Galaxy is the biggest and everything else fits inside
• Our solar system is the largest thing in the universe
• Everything exists within the universe
• The milky way is the largest galaxy

What is a galaxy?

• Group of billions of stars and their planets, gas, and dust within the universe. 
• All matter and energy including everything in intergalactic space, regarded as a whole.
• A system of planets or other bodies orbiting another star
• A supermassive Black Hole

What is a Universe?

• Group of billions of stars and their planets, gas, and dust within the universe. 
• All matter and energy including everything in intergalactic space, regarded as a whole.
• A system of planets or other bodies orbiting another star
• A supermassive Black Hole

If you were to instantaneously travel 7 light years away from where you currently are and you looked back to earth you would see...

• Yourself as you currently are
• yourself, but you would be 7 years older
• yourself, but you would be 7 years younger
• nothing, the earth wouldn't exist

This will be challenging, but I will keep at it.

• Growth Mindset
• Fixed Mindset

Tags

CCSS.L.1.6

CCSS.L.3.6

I am sooooo good at this, I'm the best!

• Growth Mindset
• Fixed Mindset

Tags

CCSS.L.1.6

CCSS.L.3.6

I am working really hard at this.

• Growth Mindset
• Fixed Mindset

What is a fixed mindset?

• a belief that you are born with the intelligence you will have for the rest of your life
• when you've made up your mind about something
• a desire to fix things
• having your mind SET on learning