hey im insecure abt my teeth i have a gap and i feel diffrent from others... but its a tiny gap so its fine

The ocean layer of a rapid temperature change with deph is known as the

Look at the photo of the leaf. which term best describes this leaf?

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home. what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point