How did humans help prevent bison from being hunted to extinction? PLZ HELP A. S. A. P
It's due tmrw and I have no idea what it is plzz help i will give 10 points

I WILL GIVE BRAINLIEST

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this