Question

multiple choice question
what is the reason for water molecules sticking to one another?
a. cohesion
b. adhesion
c. tension
d. suspension

Explanation:

Cohesion is the property of like - molecules (in this case, water molecules) sticking together due to intermolecular forces such as hydrogen bonding. Adhesion is the sticking of unlike - molecules, tension is a force related to stretching, and suspension refers to particles being dispersed in a medium.

Answer:

A. Cohesion