Answer:
A.
Explanation: Pieces of rock are loosened by weathering, then transported to some basin or depression where sediment is trapped.
The demand curve only shows the relationship between the price and quantity. If one of the other determinants changes, the entire demand curve shifts. B Shifts the curve
I think it would be A if anything
Answer:
Primary
Explanation:
In psychology and operant conditioning, the term Primary reinforcer refers to the biological reinforcers that determine our behavior. In other words, they are part of our nature and reinforce behaviors in a natural way without a process of learning from us, since they are, by themselves, satisfying a biological need. Therefore, they have innate reinforcing qualities. Examples of these reinforcers would be: food, sex, water, sleep.
Therefore, in operant conditioning, a primary reinforcer is innately reinforcing, often by satisfying a biological need.
Answer:
I believe its copper and nickel.
Explanation:
I am not completely sure, just throwing an opinion
