Science

Matter is...

• a substance made up of only one kind of element
• anything that has mass and takes up space

Tags

NGSS.MS-PS1-4

A molecule is...

• two or more atoms linked together
• anything that has mass and takes up space

Tags

NGSS.MS-PS1-1

The more mass an object has, the more gravity it has.

• True
• False

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which of the following determines if an object sinks or floats?

• density
• mass
• weight
• volume

Magnets attract

• 
• 

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What is the "Ring of Fire"?

• A ball of fire 
• A line around the Pacific Ocean consisting of North America, Australia, and more 
• A line around the Atlantic Ocean consisting of North America, Australia, and more  
• A line around the Pacific consisting of volcanoes and earthquakes, hugging the coast of California, and more  

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS3-2

What causes an earthquake?

• Hitting the ground
• Tectonic Plates sliding, bumping, and hitting each other 
• Plates hitting each other, and sliding under each other 

Tags

NGSS.MS-ESS2-3

NGSS.MS-ESS3-2

The "Ring of Fire" is around which water system?

• Pacific
• Atlantic 
• Red Sea
• lake Michigan 

Tags

NGSS.MS-ESS2-3

Is Mt Rushmore on a fault?

• Yes
• No

What is the biggest fault line in North America 

• San andreas fault 
• The Hayward Fault
• The Ramapo Seismic Zone