Loudness.
what is the property of waves responsible for loudess
frequency
ultrasonic waves help bats to see at night
All types of waves.
frequency?diffusion?refraction?reflection? QDA SUCKS!
Bats. They are blind and rely on their ears to see. They make a slight chatter noise that they use as sonar waves. When the sound waves bounce back to the bat's ears, it allows them to tell where they are or where things are.
Waves from the ocean which come up with force or depth can cause damage to property. Compressional waves or tsunami waves are an example of these seismic waves.
Polarization is a property of transverse waves.
Loudness.
Waves that rely on a medium may not travel through space. These would include longitudinal waves, shear waves, and sound waves.
what is the property of waves responsible for loudess
I think it might be frequency... Not exactly sure. :)
no
both
Well bats use echo waves. These waves help them to know where everything is because bats are blind. See if you where standing there he would know your there with Eco waves with out actually seeing you
waves help to not only propel the boat downwind but they also help to tell you where the wind is coming from.