Earth Systems Final Exam

Front

What is a fault in geology?

Back

A fault is a fracture or zone of fractures between two blocks of rock, allowing them to slide past each other under stress.

Front

What is the main source of energy that drives Earth's weather and climate?

Back

Solar energy is the primary source of energy that drives Earth's weather and climate.

Front

What type of star is the sun classified as?

Back

The sun is classified as a main sequence star.

Front

What is the biosphere?

Back

The biosphere is the part of Earth where life exists, encompassing all living organisms and their environments.

Front

Which type of fossil is most useful for indicating major climatic changes in Earth's history?

Back

Marine fossils are most useful for indicating major climatic changes in Earth's history.

Front

What is the hydrosphere?

Back

The hydrosphere includes all the water on Earth's surface, such as oceans, rivers, lakes, and glaciers.

Front

Define geosphere.

Back

The geosphere is the solid part of Earth, including the crust, mantle, and core.

Front

What is the difference between renewable and non-renewable resources?

Back

Renewable resources can be replenished naturally over time, while non-renewable resources are finite and cannot be replaced once used.

Front

What role does the sun play in the water cycle?

Back

The sun provides the energy needed for evaporation, which is a key process in the water cycle.

Front

What is climate?

Back

Climate refers to the long-term average of weather conditions in a particular area over an extended period.