Well I'll keep it simple. If the sidewalks gray, and the puddles reflect the blue sky. What color is the sky? P. S I know the answer so this is technically for you guys! Person first to get right in 10 seconds gets Brainliest!!!

Explanation:

the sky is blue right??

neutrons are in the middle of the atom and the electrons, which are much smaller.

in chemistry, adhesion and cohesion are attractive forces that exist between molecules. they hold the molecules together from each other. they are different in that adhesive force exists between molecules of different substance while cohesive force happens between molecules of same substance.

adhesion between water and glass causes water molecules at the edge of water and glass interface to climb up the wall in a narrow glass tube. this is called capillary action. cohesion is what gives glass its shape and causes water to form a droplet.