sound waves are faster in water than in land, light waves are faster in land
As a particle or as a wave.
Frequency (low or high sounds) and amplitude (loudness).
The ending '-ough' can sound two different ways. It can sound like an 'o' ending, such as in:doughthoughthrough (u sound)Or it can have an 'f' sound, like in:coughroughtough
Light travels in waves, and sound travels in waves. However, sound waves and light waves are very different, and it is important not to confuse the two. Light travels in electromagnetic waves, and sound does not. Sound waves are caused by vibration.
the proper pronounciation is with a K sound Keltic, "sell-tick" is Boston being rebellious
The two main ways in which neurons are able to react to stimuli are conduction impulses and communicating with each other. These stimuli can be touch, sound, light, taste, and smell.
Depends
write the product of 117 two different ways
two ways are diffuse and regular reflection
list two ways in which our teeth are different
Two ways that you can change the sound of an instrument are tuning or adjustment of the valves. Another way to change the sound of an instrument is to change your technique of blowing or bowing technique. I am sure there are more ways but here are some ideas!