what is the biggest planet in our solar system

• Jupiter

• Saturn

• Uranus

• Neptune

Tags

NGSS.MS-ESS1-3

what is the smallest planet in our solar system

• Mercury

• Pluto

• Mars

• Saturn

Tags

NGSS.MS-ESS1-3

Who were the first people to walk on the moon

• Buzz Aldrin and Neil Amstrong

• Alan Shepherd and Neil Amstrong

• Neil Amstrong

• Sally Ride and Michael Collins

Does Sound Travel faster in space

• Yes

• No

What keeps the sun spinning

• Nothing

• The planets orbiting around it

• earth

• our solar system

What is the coldest Nebula in space?

• The Boomerang Nebula

• The Helix Nebula

• The Eagle Nebula

• The Crab Nebula

How old is the universe in years?

• 13.8 billion years

• 45.6 billion years

• 4.7 billion years

• 78.6 billion years

Tags

NGSS.HS-ESS1-2

How many planets are in our Solar System

• 8 planets

• 11 planets

• 19 planets

• 34 planets

What is the most common type of star found in the milky way

• Red dwarf stars

• Helix stars

• Yellow dwarf star

• Blue giant star

What has a gravitational pull so strong that even light cannot escape it

• a black hole

• the sun

• stars

• the moon

Tags

NGSS.MS-ESS1-2