Why would it be inefficient today for a manufacturer to produce music cds instead of digital mp3 music files? (b) what role does scarcity play in a manufacturer’s decision to produce mp3 files and not cds?

Write a sentence with valiant and steadfast

As nina and erin were eating lunch in the central high school student cafeteria, they were discussing the news coverage about the girls' athletic coach being arrested for selling steroids to student athletes. "i think the guy just did it because they don't pay teachers enough money," nina suggested. "i bet the guy had some other kind of drug addiction he was trying to pay for," erin countered. nina and erin's ideas about the cause of the coach's drug-selling behavior are examples of:

For 50 points a crustacean is a. both a consumer and a predator b. both a predator and a prey animal c. both a producer and a predator d. prey only