Edward Tolman's is the correct answer.
Edward Tolman was an American psychologist and a famous professor who made contributions to the Psychology studies. Through a serie of researches with rats, Edward Tolman was able to develop the Latent Learning in both animals and humans. He argued that people are constantly learning even when they don't make great effort to it. When we drive or walk the same route home everyday, we learn the location of different buildings, places, and objects. If, for some reason, we're unable of taking the route we're used to take, we will have no problem finding a different one to get home.
The development of trade during the middle age increased thanks to the change given in the agriculture, which gave money, industry and markets a bigger importance in economy. The agriculture production was more than the consumption, which meant the creation of wider markets out of the areas. Besides, with the end of multiple wars, the population increased and new trade routes were created.
The answer is Attachment influences
Attachment influences refers to the emotional connection that is formed from the relationship between caregiver and the children that make them felt the need to be near with one another. The attachment influences mainly created from the process of meeting demands and expectations from one another.
the answer to your question is a waterclock, hope that helped :-)
