Adolescents' self-reported rates of risk behavior are correlated with the rates of risk behavior they report for their friends. what can we conclude from this?

Which layer will become saturated first when rain falls?

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

Me with biology endocrine system crossword also image left i need with hw