Question

There are two types of seismic waves: p-waves and s-waves. Which of the following describes both waves? (1 point)

Answer 1

Both p-waves and s-waves are types of seismic waves that are produced by earthquakes and travel through the Earth's interior.

Answer 2

There are two types of seismic waves: p-waves and s-waves. Which of the following describes both waves? (1 point)
Responses

Both waves occur in the ocean.
Both waves occur in the ocean.

Both waves cause earthquakes.
Both waves cause earthquakes.

Both waves move the ground perpendicular to the direction they travel.
Both waves move the ground perpendicular to the direction they travel.

Both waves move the ground in the direction they travel.

Answer 3

Both waves move the ground in the direction they travel.

Answer 4

How are frequency and sound related?(1 point)
Responses

Lower frequencies result in higher pitches.
Lower frequencies result in higher pitches.

At lower frequencies, sound travels faster.
At lower frequencies, sound travels faster.

At higher frequencies, sound travels faster.
At higher frequencies, sound travels faster.

Higher frequencies result in higher pitches.

Answer 5

Higher frequencies result in higher pitches.