There was too many economic problems between the rulers so they split
Answer:
table manners, respect to those who are older than us
30 degrees Celsius is 86 degrees Fahrenheit.
D is the answer for this question. I hope this helped you out. I know it would help me.
A reinforcer is a stimulus that increases the probability that the behavior will occur again. An example of a reinforcer would be a dog treat. If you want your dog to follow the command "sit", you would follow the behavior with a dog treat, or reinforcer, to ensure that the behavior of "sit" would occur again.