How do seismic waves inform us about the earth's interior?

Geologist use seismic waves to lear about Earths Interior<3'

rocks and seismic waves

scientists use seismic waves to map earths interior by seismographs that measure the times at witch seismic waves arrive at different distances from an earth quake.

they are used to see how big each section of earths interior

they send seismic waves through part of the earths interior.

Geologists use evidence from seismic waves to learn about earth's interior. Geologists record the seismic waves and study how they travel through earth. By Brianna.

Scientists are able to understand Earth's interior by studying seismic waves. ...Seismic waves travel at different speeds when they pass through different types of material, so by studying seismograms, scientists can learn a lot about Earth's internal structure.

The seismic waves that the earthquakes make travel slowly and scientists can track them

Seismic waves help scientists understand the Earth's interior by calculating speeds and direction of the waves, scientists can learn about the interior of earth.

Geologists learn about the Earth's interior by studying seismic waves. As the waves pass through the Earth's layers, inferences about the composition and temperature of these layers are made, based on the velocities of the waves.

Scientists use seismic waves to map Earth's interior by using seismographs that measure the times at which seismic waves arrive at different distances from an earthquake.

By the earths atmosphere

The speed of the waves that travel through the interior can tell the density of each layer of the Earth. Some waves can make it through certain layers, but not others.

Rock samples and Indirect evidence from seismic waves Direct evidence from rocks samples and indirect samples from seismic waves my science teacher told me

There are different ways that scientists use to study earth's interior. The reactions from seismic waves are used as the main form of study of the interior parts of the earth.

Scientists look to the seismic waves to reveal the Earth's interior.

no they use seismic waves

s waves cannot travel through liquids. p waves can. so after an earthquake happens the other side of the earht only receives p waves therefor the earhts interior is made up of liquids

Geologists obtain indirect evidence about the earth's interior by reactions to seismic waves. They also use rock samples and drilling samples.

The deep interior of the Earth can be mapped using seismic waves. Natural earthquakes produce seismic signals which penetrate the Earth. Timing the arrival of these waves at various sites round the world, gives indication of the shape and the wave velocity in the Earths interior. Rather similar to the way a CAT scan can reveal the interior of a person.

Using data from seismic waves geologists have learned that Earth's interior is made.

Seismic waves reveal the interior of Earth's structure. This is done by determining the depths of the layers of molten and semi molten material within Earth. Different types of earthquake waves behave differently when encountering several material in different states, so, specialists can further determine types of waves and what direction they came from. These records are used to establish Earth's interior.

Using Seismic Waves.

Earthquakes are when the seismic plates on the earths crust move after pressure from on another is exceeded, seismic waves are produced after an earthquake, and can turn into a tsunami.

How seismic waves travel.:)