When yo say you love ❤ someone, can you say it just for fun? Or do you have to say it because you mean it? Love & Hate, are strong words to use "Says my dad", but of course i believe him. But are they really strong words?

Although light from the sun appears white, it is actually made up of a lot of different colors. this portion of the electromagnetic spectrum, we call white light is referred to as within the electromagnetic spectrum.

Do you agree with scientist’s prediction about the warming of alaska and other polar regions?

The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.