The answer is C. <span>Transportation along the Mississippi and Ohio rivers greatly increased
The development of steamboat allows water transportation to became faster, safer, and cheaper.
This lead to the massive usage of this invention for both distribution of goods/materials and transportation method.</span>
Answer:
asdrctvgc DC and send it back to the video in the field
I believe the answer is: normative history graded influences on human behavior
Cohort effects refers to a bond that created among a group of people after they are experiencing a similar experience. In society, different treatment toward a certain group is usually correlated to the event that happen in the past (normative history). For example, the racial tension that exist between 'white' and 'black' citizens in united states due to slavery.