The correct answer would be A. Negative eugenics is believing that people with "undesirable" traits shouldn't produce offspring
Manufacturers try to locate their factors as close as possible to their inputs and markets to cut transportation cost. Other issues could be the availability of raw material, land, water, labor, power, capital, transport, and market. Examples of these manufacturers and/or industries would be the market for construction workers or “factor markets”. Industries and/or companies such as McDonald’s and other fast food chain, rely on these factor markets for materials to continue to expand and increase the economic growth and success.
Extrinsic motivation is the desire to behave in certain ways to receive external rewards or avoid threatened punishments. Some circumstances that might help you to distinguish this is if you feel overwhelmed about finishing an assignment before its due date or if you are excited for the rewards that come from you doing well.
i'm sorry i have no idea :/