Constructive/Destructive Forces- PDE

What is a constructive force?

• A natural process that builds up land
• A natural process that destroys land
• A natural process that breaks up rocks and sediment
• This ain't the answer!

What is a destructive force?

• A natural process that destroys land
• A natural process that creates land
• A natural process where areas that are normally dry is covered in water
• This ain't the right answer!!!

Which of these is an example of a constructive and destructive force?

• Erosion
• Deposition
• Flood
• Earthquakes

What is it called when massive amounts of land falls due to gravity?

• Landslides
• Volcanic Eruptions
• Earthquakes
• Floods

What is it called when sediment is moved by wind, water, ice, and gravity?

• Erosion
• Deposition
• Weathering
• Landslides

What is it called when rocks are broken down into smaller pieces?

• Weathering
• Erosion
• Deposition
• Volcanic Eruptions

What is it called when sediment is dropped into new places, building up the land?

• Deposition
• Weathering
• Erosion
• Floods

What is it called when magma erupts out of the top of the mountain and lava flows down the side?

• Volcanic Eruptions
• Earthquakes
• Floods
• Weathering

What is it called when vibrations on Earth's surface cause a break in Earth's surface?

• Earthquakes
• Landslides
• Volcanic Eruptions
• Floods

What is it called when large amounts of water covers land that is usually dry?

• Flood
• Volcanic Eruption
• Earthquake
• Landslides