What happens at a convergent plate boundary? A. One plate breaks into two sections; over time, both sections rise up against each other.

B. Two plates push against each other; over time, one rises above the other.

C. Two tectonic plates push against each other; over time, both rise up.

D. One plate breaks into two sections; over time, one section rises and the other sinks.

cock topography

the study of the surface of a large voluptuous cock.

look at that sorostitute right she's a cock topographer!

what classes are you taking this

cock topography!

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.

answer: they produce more slow than unicellular organisms.