Personal fall arrest systems shall be rigged such that an employee can neither free fall more than 6 feet (1.83 m) nor contact any lower level. Criteria for selection, use and care of systems and system components. The attachment point of a body belt shall be located in the center of the wearer's back.
Well, pollution has to do with littering in the water? If so, I'm thinking that it would have to do with activities such as swimming, diving, and possibly ice hockey? Not so positive on the hockey part though?
The pollution of the water would create chemicals that would spread throughout the water and if someone went into the water, it could effect their lungs since you are breathing it.
It's basically like when you forget to put the top on your hot tub and you get algae.
Answer:
Joints, pivots or points of rotation
Answer:
protein
Explanation:
Proteins are among the most important macromolecules of the cell
