Answer: D
Quackery
Explanation:Quackery is a Deliberate misrepresentation of the ability of a medicine, a machine, a substance or a person to prevent or treat disease. It is may claims that you can alleviate something. It can also mean practising (Medicine) something when you have not being permitted by law or the governing body of that association to practice.
But from the question, they know that the health product is not effective yet they are selling to make profit. That's Quackery from the first definition given because their action was deliberate.
Answer:
The study of the development, structure, and functioning of human society.
The study of social problems. The science of society. It explores the influences and consequences of social behavior.
Explanation:
False, as eating too many calories is unhealthy
The answer is either A or D sorry not much help
maybe by composting, it could help with the environment
