Mystery #3: Will a Mountain Last Forever?

Do mountains last forever?

• Yes

• No

Tags

NGSS.MS-ESS2-2

What happens to mountains over time?

• They break into smaller pieces.

• They move to another place.

• Nothing, they last forever because they are mountains.

Tags

NGSS.MS-ESS2-2

How does solid rock break into smaller pieces?

• When you walk on it, it breaks apart.

• They don't really get smaller. They just look smaller.

• Plants and ice get in the cracks and break it apart.

How are rocks at the top of the mountain different from rocks at the bottom of the mountain?

• The rocks are a different color.

• Rocks at the bottom of the mountain are more round.

• The rocks at the top of the mountain are more round.

During our experiment, what happened to the edges of the sugar cubes?

• They changed colors.

• They broke off the cubes.

• They didn't change at all.

In the video, what happened to the can of soda that was put in the freezer?

• The soda froze and the can expanded and broke apart.

• The soda got really cold and was perfect to drink.

• The soda froze and made the perfect ice cube.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5