Answer: The impact of the Great Depression on the rich and poor
Explanation: A cohort is a group of individuals who experienced or share a common event in a specific time period. The cohort effect is used to describe various characteristics of an area of study such as the incidence of a characteristic over time among subjects who are defined by some shared life experience such as the Great Depression.
The Great Depression may have affected the poor and the rich differently but the events leading up to, during and the aftermath is an experience that was shared by both the rich and poor and this shared experience may influence the entire group's opinions and decisions for several years.
Answer:B) the eco of Estern Europe grew rapidly by trade
Explanation:
amder routes where used all over Europe from trading
The black plague killed one 3rd of all europeans.
Answer:
If a bug looked 95% like a bug and 5% like, it would have a small advantage over the other bugs who didn't look like . However, there are many other factors to this. Say a bird or owl was flying through the air looking for bugs to eat. In addition to the bug looking like compared to the other bugs, there is also a fair amount of things that are blocking the birds information on where it is looking. There are trees in the way, branches, leafs, bushes, shadow, light and etc. Not to mention the bird is traveling at a fast rate. When the bird spots the bug that looks like , even though it only looks 5% like , it must make a split second decision on whether or not it's looking at food or as all of the previous factors obscure it's way of processing information.
Explanation: