Cats received a fish reward whenever they maneuvered themselves out of an enclosed puzzle box. With successive trials, the cats escaped from the box with increasing speed. This illustratesA)latent learning. B)the law of effect. C)respondent behavior. D)spontaneous recovery.

What impact did improvements in farming technology near the end of the nineteenth century have on the american economy? a. more energy was needed to power equipment, creating the renewable energy industry. b. less labor was necessary on farms, leading workers to pursue other jobs. c. less money was invested in farming as many locally owned farms went bankrupt. d. more demand for agricultural products reduced the price of food and animal products.

Which best describes why it is necessary to evaluate a solution?

The patriot act made it easier for law enforcement agencies to conduct surveillance under certain circumstances true or false