water waves
what are waves made of (VERY HARD)
water
name a animal that uses ecoloactoin
whale
what is a wave period
the time for the wave to reach point A to point B
is air a type or matter
A) Yes
B) No
Yes
what do waves move through
A) lava
B) particles
C) light
D) lava
B particles
What happens when water rubs agaist air
it creates friction
what are all the parts of a wave
crest and tough