Answer:
it was "The light bends because it changes speed." for me i took the test
Explanation:
i show the thing. i hope this helps
The buoyant force or upward buoyancy force
Speed is equal to distance traveled divided by the time. So it's 3.5 m/s
Explanation:
The shorter wavelength electromagnetic waves from sun are absorbed by earth material in form of short wavelength and the radiated wavelength are longer ones. Also higher energy waves are of shorter wavelength and lower energy waves have longer wavelength. So, they are absorbed as short wavelength and radiated back as long wavelength.
Its six cm mate because you are multiply the numbers together then that total with the number of sides there are