Why did so many people migrate to america in the 1800’s

they came to america to leave crop failure,land and job shortages, rising taxes, etc

Explanation: basically they came because america was perceived as the land of economic opportunity

Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the U. S. because it was perceived as the land of economic opportunity.

i hope this help u

what are local authorities doing to fix the problem

explanation:

what are local authorities doing to fix the problem

yes they have. but is this a true false question? if it is, the answer is true.