I think it would be that fish farming does not happen in the ocean environment therefore an excess of fish waste would not affect will fishes that humans consume. Another term for this is pisciculture. It involves growing fishes in tanks.
A wolf's jaw can clamp down with the force of 500 pounds per square inch or more. Their canine teeth can tear into flesh and puncture thick ungulate hides. Their back teeth can crush bones. Wolves can eat as much as 20 pounds of meat in one meal and can go for two weeks without eating. Their small intestine digests most of the meat, allowing them to store great quantities of food in their stomach
{radiometric dating} should be the answer that is a method used to obtain the relative age of a rock or fossil the answer should be option C hope it helps!!