I think the answer will be B. sliver and A. gold
He faced the tensions of the French Revolution and to solve this problem, he sent a secret mission to France known as XYZ
Answer: A) need deficiency
Explanation: Madeline seeing that she is deficient and lacking some qualities needed in the local retail shop.
She motivates herself to improve due to a deficiency in need, because without them(need deficiency), we feel some sort of longing. Hence, we are motivated to fulfill them
Answer: Primary reinforcer
Explanation:
Primary reinforcer is the reinforcer that is used for fulfilling biological requirements or needs in the form of rewards. These reinforcers do not require pre-learning or potential .Example of primary reinforcer -food, water, shelter etc.
According to the question, treat is considered as primary reinforcer which is achieved by Fluffy because it satisfied his biological needs when he performed sitting activity as per Chris's command.
D, all of the above. The scientific method goes through the process of making a hypothesis, testing it, and reviewing the results. It goes through a full lab report.
