True or false? when describing a net force, you need to know the size and direction of the force

yes you do because you will need to know how big and how much force it can be put into

Explanation:

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.

food source and hunting?