Examples of primary reinforcers include: food, drink and pleasure.
Secondary reinforcers include grades. Have a good day
Answer:
multiply 28 and 500 on a caculater
Explanation:
that is all you need :) hope it helps.
Answer:
The carbon dioxide would affect the photosynthetic producers, which would change the primary productivity.
Explanation:
Answer
D. Rent textbooks
Explanation
Textbook rental from Chegg allows students to rent books and save money on their college books. Here a student can rent a textbook required by the lecturers and alter return it for free when done. Chegg offers lower charges for renting books than purchasing the book from stores.
