Examples of primary reinforcers include: food, drink and pleasure.
Secondary reinforcers include grades. Have a good day
I'd go with B because since she loves puppies, she'll surely squeal in delight...
Answer: how can i tell if Japanese is correct
Explanation:
Answer:
The United States has few reserves and a very high consumption rate.
Explanation:
If the United States keeps using fossil fuels, they will run out very quickly and an alternative will be needed, the second answer choice supports that.
