I think it might be C because a 3500 calories is one pound so if he wants to lose 15 pounds half of 3500 is 1750 so if he'd be in a diet of 500 calories intake a day that would accomplish his task or even make it expanded and lose even more weight depending on what he eats.
Maintenance and regulation of loss and growth.
B. Up to 3 hours. But if eating big meals and eating lots of meat, it would take up to 4-12 hours.
Circulation, but it can be changed for Compressions, it depends on the situation. I hope this helped!
Answer:
Explanation:
Point source pollution results from the contaminants that enter a waterway or water body through a single site. Examples of this include untreated sewage, wastewater from a sewage treatment plant, and leaking underground tanks.