Answer:
Foods, Classes,hours
Explanation:
Foods could be much better to improve students moods
classes can be modified to be more interactive and fun
Schools starts usually at 7 AM and scientifically the brain starts working around 9 nd 10 am
A species must have an appropriate food source, not have too many predators feeding on them, and have a suitable climate for which the species is adapted to.
I think option one because if the molecules are moving in place, they are tightly packed like a solid. if they are moving around each other, that would mean they could move more freely like a liquid.
A snow crystal appears when water vapor in the air converts directly into ice without first becoming liquid water. ... The exact shape of the final snow crystal is determined by the precise path it took through the clouds. But the six arms all took the same path, and so each experienced the same changes at the same times.