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Which of the following types of waves travels at a different speed through different materials?
light waves
is it true that All light waves travel at different speeds in different materials?
never mind I figured it out. it is true
What is the 3 jobs waves do?
erode,deposit,transport
What are the results of how the movement of sound waves travel through different materials affect the sounds you hear?
The waves of sound are affected by different materials. Wood or solid objects contributes sound the easiest but water doesn't try this: -fill a container of water -next stick a stehascope in the water and have the other part in your ear -that tap on it -the sound is not as loud
Materials that carry sound waves are called?
refractors
Which of the following types of waves travels at a different speed through different materials?
light waves
What do earthquake waves have in common with other waves?
They bend when they go through different materials.
Why do seismic waves change speed?
"True, the Seismic Waves change speed and direction when they encounter different materials."
How can seismic waves be used to help scientist know what type of materials each layer of the earth is made of?
A+ answer: all waves change directions as they travel through different materials
How can seismic waves be used to help scientists know what type of materials each layer of the earth is made of?
A+ answer: all waves change directions as they travel through different materials
Data table for sound waves through different materials affect the sound we hear?
no
Why do waves change speed as they travel through earths layer?
Different materials have different velocities of sound propagation.
is it true that All light waves travel at different speeds in different materials?
never mind I figured it out. it is true
How do waves deposit form beaches?
Beaches are made from material deposited by waves.
What happens when sound waves reach a border between different materials?
five fat things
How do waves deposit sediment on the coastlines?
they wash in the sand at the ocean floor that is then called "deposit" I THINK
How waves and currents are affecting this over time?
Currents and waves help to deposit and take away sand mainly in the beaches. this affects the size and shape of the beach. stronger waves take away sand and weak waves deposit sand on the beach.
