Light will bounce back to you
thickness doesnt affect it. The higher the density of the material, the greater the speed of sound. e.g 330 m/s in air 1500 m/s in water 4500 m/s in solids
Conductor
It doesnt. Sound actually travels faster the denser the medium is because the molecules are packed closer together. So sound travels fastest in solids.
Radiation doesnt need a medium because it travels through space
Convection.
thickness doesnt affect it. The higher the density of the material, the greater the speed of sound. e.g 330 m/s in air 1500 m/s in water 4500 m/s in solids
Conductor
It doesnt. Sound actually travels faster the denser the medium is because the molecules are packed closer together. So sound travels fastest in solids.
no it doesnt. it makes it worse. Unless you have mutation through the digestive system, freak. Eat my Cheese.
Radiation doesnt need a medium because it travels through space
No it doesnt change. The chromosomes will stay at the same number unless there is a mutation through the process of meiosis.
Beamer
insulator...as opposed to a conductor which does allow electrons to travel freely within it.
it doesnt it doesnt it doesnt it doesnt it doesnt
He doesnt go to a school he has someone teach him as he travels!
the answer doesnt ask what kind of ethnicity or race travels
it doesnt change