Earth's Layers
Earth Sciences
Spheres
Maps
Scientific Method
100

This layer of Earth is the outermost layer, where all oceans and continents are.

What is the crust?

100

This is the study of the solid Earth.

What is geology?

100

This 'sphere' includes all water on Earth.

What is the Hydrosphere?

100

This measures distance North and South of the Equator.

What is Latitude?

100

This is also known as the reason behind an experiment.

What is Purpose?

200

The solid layer in the very middle of the Earth.

What is the inner core?

200

This is the study of Earth's oceans.

What is oceanography?

200

This 'sphere' consists of the gaseous layer surrounding Earth.

What is the Atmosphere?

200

This measures the distance East or West of the Prime Meridian.

What is Longitude?

200

This is an educated guess of an experiment's outcome.

What is a Hypothesis?

300

The rocks in this part of the mantle are flexible.

What is the upper mantle?

300

This is the study of Earth's atmosphere.

What is meteorology?

300

This 'sphere' includes all life on Earth.

What is the Biosphere?

300

These people make maps for a living.

What is a Cartographer?

300

During this step, you record all important information.

What is Data?

400

This part of the core is liquid and incredibly hot.

What is the outer core?

400
This is the study of Earth's place in the universe.

What is astronomy?

400

This 'sphere' consists of all the solid parts of Earth.

What is the Geosphere?

400

These maps show elevation.

What is a Topographic map?

400

During this step, you determine whether your hypothesis was correct or not.

What is the Conclusion?