Under blue light, an apple will appear black because it absorbs the blue light and has no red light to reflect. In contrast, if magenta light is shined on the apple, it will appear red because magenta light is comprised of red and blue light. The blue light will still be absorbed, but the red will be reflected.
Answer:
Alcohol and drugs play a factor in sexual assault through bad ideas without education (such as committing the assault), as well as not being conscious when you are a victim of sexual assault.
It had better be a vector, otherwise there's be no excuse for calling it a "velocity". It would just be the muzzle speed.
The basic building block of matter are Atoms. Atoms are also made up of Electrons, Protons, and Neutrons.
:)