Number one is structural and 2 is behavior
Three is structural
Four is structural
The last one behavior
-0.5m/s^2
Explanation:
the answer is negative this only show direction that is acceleration is a vector quantity
<span>Essentially, cohesion and adhesion are the "stickiness" that water molecules have for each other and for other substances. You can see this in the picture to the right. The water drop is composed of water molecules that like to stick together, an example of the property of cohesion.</span>
