Review Unit 6

What Model is where the sun is the center of the universe?

• Geocentric
• Heliocentric
• Earth's rotations
• Earth's planets

What is the orbital behavior of the planetary objects in the Heliocentric centric model?

• Earth and other planets orbit with the sun

• Earth and other planets orbit around the sun

• Earth is stationed

• Earth moves sometimes

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-1

What is located between the inner and outer planets.

• Sun
• Asteroid belt
• Uranus
• Moons

Tags

NGSS.MS-ESS1-3

A force of attraction between any two objects is called _____________.

• static electricity 
• rotation
• gravity
• orbit

Tags

NGSS.MS-PS2-4

How does the distance between two objects affect the force of gravity?

• The closer the two objects are the more gravitational force they have.
• The farther apart the two objects are the more gravitational force they have.
• The closer the two objects are the less gravitational force they have.

Tags

NGSS.HS-PS2-4

Select all things involving Gravity

• The creation of planets

• Why Gas giants are large and gaseous

• What attracts the other planets to orbit around to the sun

• What keeps the planets in a spherical shape

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

What is the difference between comets and asteroids?

• Asteroids are rocky, comets are icy

• Comets are rocky, asteroids are icy

• Comets revolve around the earth, asteroids around the sun

• Asteroids travel further than comets.

The spinning of an object on its axis is called______

• orbit
• rotation
• revolution
• tide

The greater mass a planet has, 

• the greater the gravitational force it has
• the less gravitational force it has
• gravitational force does not depend on mass

Tags

NGSS.MS-PS2-4

____________are areas of gas on the sun that are cooler than the gas around them.

• Solar Wind

• Solar Flares

• Sunspots

• Core