Waves, Energy, and Information Ch. 1-2

What is the source of a tsunami?

• volcano

• whale

• earthquake

• sound

Tags

NGSS.MS-ESS3-2

What is the wave pattern of a tsunami wave?

• up and down

• back and forth

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

When a mother dolphin communicates with her calf, what is the source of the sound?

• energy

• the mother dolphin

• the calf

• water particles

What travels in a sound wave that is coming from the mother dolphin?

• Particles

• Source

• Tsunami

• Energy

Tags

NGSS.MS-PS4-1

Are particles easy to observe or difficult to observe in the real world?

• easy to observe

• difficult to observe

Water, air, and solids are made of ___.

• energy

• waves

• sources

• particles

Tags

NGSS.MS-PS1-1

Name 3 materials that sound can travel through.

• water

• energy

• the ground

• waves

• air

Tags

NGSS.MS-PS4-2

How does sound energy travel through a material?

• Particles travel from the source to the listener through a material.

• Sound travels in a sound wave. Sound waves happen when particles collide and spread apart.

Tags

NGSS.MS-PS4-2

What happens when particles collide in sound waves?

• The collision creates an echo.

• The particles break apart.

• The energy is transferred from one particle to the next.

• The particles travel from source to listener.

Tags

NGSS.MS-PS4-1

NGSS.MS-PS2-1

NGSS.MS-PS3-5

What material does sound usually travel through when an instrument is being played?

• air

• water

• the ground

• tuba

Tags

NGSS.MS-PS4-2