Unit 3 Part 1 Earth's Changing Surface Review

What is the lithosphere?

• The outermost layer of Earth, consisting of the crust and upper mantle

• A layer of gases surrounding the Earth

• The innermost layer of Earth, consisting of the core

• A layer of water covering the Earth's surface

Which layer of the Earth is the THICKEST?

(a)  

Which layer is the THINNEST?

(a)  

Which layer is the LEAST dense?

(a)  

Which layer is MOST dense?

(a)  

How do temperature and pressure change as you go from the crust to the inner core?

• Both temperature and pressure decrease

• Temperature decreases while pressure increases

• Both temperature and pressure increase

• Temperature increases while pressure decreases

What is the definition of CONTINENTAL DRIFT?

• The gradual movement of continents across the earth's surface through geological time.

• The sudden movement of tectonic plates causing earthquakes.

• The process of mountain formation due to tectonic activity.

• The erosion of continental landmasses by natural forces.

Tags

NGSS.MS-ESS2-3

Which of the following is NOT a piece of evidence Wegener used to support his hypothesis of continental drift and the existence of Pangea?

• The fit of the continents

• Fossil correlations across continents

• Similar rock formations on different continents

• The presence of ocean currents

Tags

NGSS.HS-ESS1-5

What can fossils tell us about Earth’s past?

• Fossils can provide information about past climates and environments.

• Fossils can predict future weather patterns.

• Fossils can tell us about the future of technology.

• Fossils can provide information about modern animal behavior.

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

How has Earth’s climate and surface changed over time?

• Through natural processes and human activities

• Only through natural processes

• Only through human activities

• It has not changed

Tags

NGSS.MS-ESS2-2