Analyzing Mountain Sites Flashcard

Front

What are tectonic plates?

Back

Tectonic plates are large, rigid pieces of the Earth's lithosphere that move and interact with one another, causing geological phenomena such as earthquakes and volcanic activity.

Tags

NGSS.MS-ESS2-3

Front

How does the distribution of earthquakes relate to tectonic plates?

Back

The distribution of earthquakes is primarily concentrated along the boundaries of tectonic plates, where they interact, leading to stress accumulation and release.

Tags

NGSS.HS-ESS1-5

NGSS.HS-ESS2-1

Front

What factors determine the earthquake risk of an area?

Back

The earthquake risk of an area is determined by its seismic history, including how often it experiences earthquakes and the magnitude of those events.

Tags

NGSS.MS-ESS3-2

Front

What is bedrock?

Back

Bedrock is the solid rock layer that lies beneath the soil and other loose materials on the Earth's surface.

Front

What type of rock is formed from the accumulation of sediment?

Back

Sedimentary rock is formed from the accumulation and compaction of sediment over time.

Tags

NGSS.MS-ESS2-1

Front

What is the significance of sedimentary rock layers?

Back

Sedimentary rock layers provide important geological information, including the history of the Earth's surface, past environments, and the age of the rocks.

Tags

NGSS.MS-ESS1-4

Front

What is the relationship between erosion and sedimentary rocks?

Back

Erosion by wind and water can expose sedimentary rock layers, revealing the history of sediment deposition and geological processes.

Tags

NGSS.MS-ESS2-2

Front

What are the three main types of rocks?

Back

The three main types of rocks are igneous, sedimentary, and metamorphic.

Front

How do earthquakes occur?

Back

Earthquakes occur when stress on rocks exceeds their strength, causing them to break and release energy in the form of seismic waves.

Front

What is the role of plate tectonics in shaping the Earth's surface?

Back

Plate tectonics plays a crucial role in shaping the Earth's surface through processes such as mountain building, earthquakes, and volcanic activity.

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-3