Answer:
I don't know if this is what you are looking for but maybe making paints out of things you find outside??? sry if this isn't what you were looking for
Well i did some research and i found out now im not sure if this is completely true but supposedly tachyons are even faster than the speed of light
The statement that best describes waves is B. Waves cannot propagate without a medium
The gravity pull of the moon is stronger when the tide is high and the pull is less when it is low tide. hope i helped