Astronomy Check 3

How many AU's is Earth from the Sun

• 42

• 8

• 1

• 9.8

Tags

NGSS.MS-ESS1-3

This is a shadow cast on a planet from a moon

• Ellipse

• Sunspot

• Orscillation

• Eclipse

Tags

NGSS.MS-ESS1-1

What would occur if Earth's mass doubled?

• Your mass would double

• Your weight would double

• Gravity would be cut in half

• Escape velocity would decrease

Tags

NGSS.HS-PS2-4

The moon is 1/6th the mass of Earth, what would your weight be on the moon?

• Rule of tens 1/4th

• Rule of mass 1/6th

• 1/2 rule of mass 1/12th

• rule of squares 1/36th

Tags

NGSS.HS-PS2-4

A star will collapse when what element is produced through fusion..

• Boron

• Oxygen

• Chromium

• Iron

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

Our sun gets it's energy from the fusion of________ atoms

Tags

NGSS.HS-ESS1-1

Which electromagnetic waves are the shortest?

• Radio

• Infrared

• ultraviolet

• Visible light

Tags

NGSS.HS-PS4-1

The planet that is upside down in our solar system is

• Mercury

• Venus

• Earth

• Mars

The planet with the most moons is

What is at the center of each galaxy?

• super massive blackhole

• Neutron Stars

• Magnetars

• The Milky Way