Unit 5 Quiz

Is the top layer younger or older than the bottom layer?

• The top layer is younger than the bottom layer.

• The top layer is older than the bottom layer.

• The top and bottom layer are the same age.

• The top layer is both younger and older than the bottom layer.

What are some warning signs that a volcano might erupt?

• seismic activity

• ground swelling

• presences of vapors

• recent history of eruptions

• All of the Above

What kind of boundary is primarily dominant in the Atlantic Ocean, where the seafloor is spreading?

• Convergent Boundaries

• Divergent Boundaries

• Transform Boundaries

How would scientist use fossil evidence like above?

• To support the theory that dinosaurs were killed by continental drifting.

• To support the theory that the continents never parted.

• To support the theory that the continents were once connected.

• To support that there was no theory.

Name the boundary above.

• Divergent Boundary

• Transform Boundary

• Convergent Boundary

Name the boundary above.

• Divergent Boundary

• Convergent Boundary.

• Transform Boundary

Name the Boundary above.

• Convergent Boundary

• Transform Boundary

• Divergent Boundary

What is this process called?

• Seafloor Spreading

• Floating Continental Drift

• Plate Tectonics

How do caves in limestone form?

• Water flows through cracks in the surface rocks and creates the limestone over thousands of years.

• Water flows through cracks in the surface rocks and dissolves the limestone over thousands of years.

• Water flows through cracks in the surface rocks and destroys the limestone over thousands of years.

• Water flows through cracks in the surface rocks and breaks the limestone over thousands of years.

What tool can be used to predict volcanic eruptions, landslides, earthquakes and tsunamis?

• seisograph

• kilometer

• seismometer

• thermometer