The law of effect predicts which of the following? a) if we play a tone and then give a dog food, the dog will eventually salivate in response to the tone. b) if a child is bitten by a large black dog, she will start to fear all dogs, not just large black dogs. c) if a teenager is grounded for staying out past his curfew, he will come home on time in the future. d) if you can remember a list of words for a few hours after studying it, you will be less likely to forget the list later on.

Which of the following statements best describes the terms of the treaty of guadalupe-hidalgo? a the treaty ended the mexican-american war, resulting in the u.s. finally being able to finish building railroads in texas. b the treaty ended the mexican-american war, resulting in mexico and the u.s. going back to their pre-war conditions. c the treaty ended the mexican-american war, resulting in the u.s. facing a lot of international backlash for the war. d this treaty ended the mexican-american war, resulting in mexico ceding a large amount of land to the united states.