Answer:
A market for cats would have had a positive externality.
Because the cats would kill the rats on sight since that is their natural behavior.
However, it is interesting to mention, that the cat's killing has been more of a "mythic" aspect of this story, since it fails to take into account that since the black death was caused by the<em> yersinia pestis</em> bacteria, cats could have been also infected, and since their interactions with humans are greater than rats or fleas, the real outcome could have been totally unexpected.
Answer:
Simple reflexes
Explanation:
Simple reflexes occurs in child from birth to about 1 month old, at this stage infants exercise, refine, and organize the reflexes of sucking, looking, listening, and grasping. Alice being three weeks old and suck anything that touches her lips is going through this stage called the simple reflexes.
Fertile soil, favorable climate, extremely cheap labor, and rivers used for transportation
Explanation:
the is no map to evaluate
