You perform an field study. The question is "How does the depth underground affect the pressure?" Identify the independent variable

You perform an field study. The question is "How does the depth underground affect the pressure?" Identify the dependent variable

Identify the model and the real system

Which describes one process being modeled in the system?

Where in the system are secondary waves not passing through a liquid?

Examine the model of the Earth's interior pictured. Which describes a process of a concept within the model?

Where in the system pictured are seismic waves used to determine the layers of Earth's interior

P-waves can...

S-waves can travel through

How many layers of Earth are there?

We determine the different layers of Earth's interior by...

When seismic waves hit a new layer inside Earth they...

Scientists are able to determine the different layers of Earth's interior because the seismic waves...

The innermost layer of Earth is the

The second layer of Earth is called the

The outermost layer of Earth is called the

Scientists have made a map of the internal layers by...

Scientists have found items like oil, gas, metals, precious stones, etc. by...

Which is true?

When a seismic wave strikes a layer made up of a different type of material what occurs?

We were able to determine the outer core is a liquid metal because