8th grade Science- Space and Gravity Review

Why would you weigh less on the moon compared to Earth?

• More gravitational pull

• Less sunlight

• Less gravitational pull

• More sunlight

Tags

NGSS.MS-PS2-4

Why would you weigh less on the moon compared to Earth?

• less air
• less sunlight
• more gravitational pull
• less gravitational pull

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Which has more mass, Earth or the Moon?

• Earth
• Moon
• The same

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

NGSS.MS-PS2-4

An Italian astronomer, physicist, and engineer. He is sometimes known as the “Father of Observational Astronomy.”

• Abraham Lincoln

• Isaac Newton

• Galileo

• Atmosphere

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

As an object's mass increases, its gravitational pull will ____________.

• decrease
• increase
• stay the same
• get weaker

Tags

NGSS.MS-PS2-4

If an object has more mass, then it will

• weigh more.
• weigh less.
• weigh the same as an object with less mass.
• always have more volume than an object with less mass.

As distance between two objects increase the pull of gravity 

• Increases
• Decreases
• Stays the same

As mass increases, what happens to gravitational force?

• increases
• decreases
• stays the same
• i don't know

Tags

NGSS.MS-PS2-4

What is our planet called? 

• Earth
• Sun
• Moon
• Mars

What causes day and night? 

• Sun's rotation
• Earth's rotation
• Moon's rotation
• None of these