Exploring Weathering and Erosion Processes

What is the main analogy used to explain weathering and erosion in the video?

• A musical band

• A sports team

• A cooking recipe

• A superhero duo

What does weathering do to materials in the Earth's crust?

• Freezes them

• Heats them up

• Breaks them down

• Carries them away

Tags

NGSS.MS-ESS2-2

Which of the following is NOT a form of physical weathering?

• Water breaking down rocks

• Wind wearing things away

• Temperature causing cracks

• Acid rain dissolving limestone

What is chemical weathering?

• Freezing and thawing of rocks

• Breaking down rocks with water

• Wearing things away with wind

• Reactions with chemicals in the air

What role does erosion play after weathering?

• It heats up the environment

• It carries away the sediment

• It breaks down rocks further

• It freezes the sediment

Tags

NGSS.MS-ESS2-2

Which of the following is NOT a way erosion moves sediment?

• Wind

• Gravity

• Water

• Fire

Tags

NGSS.MS-ESS2-4

How do glaciers contribute to erosion?

• By heating up rocks

• By carrying and dropping pieces of rock

• By causing chemical reactions

• By creating acid rain

Tags

NGSS.MS-ESS2-2

How are weathering and erosion similar to a superhero duo?

• They have superpowers

• They work together to change the environment

• They both wear capes

• They fight villains

What are the two types of weathering?

• Physical and chemical

• Hot and cold

• Natural and artificial

• Fast and slow

What does erosion do with the sediment that weathering leaves behind?

• Heats it up

• Carries it away

• Breaks it down further

• Freezes it

Tags

NGSS.MS-ESS2-1