Which bond allows two water molecules to “stick” together?

this is a good question! i'll do some research and come back when i have the answer!

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

which is not a category of marine organisms