VA Science

What part of the sound wave is C ?

• Compression

• Rarefaction

• Wavelength

• Nothing

Tags

NGSS.MS-PS4-1

What part of the sound wave is B?

• Compression

• Rarefaction

• Wavelength

• Nothing

Tags

NGSS.MS-PS4-1

Sound waves are...

• Compression waves

• Transverse waves

• Long waves

• Short waves

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The top of the wave is called the...

• Lookout

• Mountain

• Crest

• Trough

Tags

NGSS.MS-PS4-1

Sound is produced and transmitted through ____________ matter.

• Moving

• Vibrating

• Still

• Helium

Another name for a sound wave is a ___________________ wave.

• Sinusapita

• Echo

• Spread out

• Longitudinal

Sound travels more QUICKLY through...

• Solids

• Liquids

• Gases

Sound travels SLOWEST through...

• Solids

• Liquids

• Gases

Tags

NGSS.MS-PS4-2

An electromagnet can be made using a battery, insulated wire, and -

• an iron nail

• an aluminum can

• a nickel coin

• a gold chain

Tags

NGSS.MS-PS2-5

Which pair of organisms needs to switch places for the ocean food chain to be correct?

• Phytoplankton and fish

• Animal-like plankton (zooplankton) and fish

• White shark and phytoplankton

• White shark and animal-like plankton (zooplankton)

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4