Answer:
A. no more fear of drought or crop diseases
B. a move to large, single-crop farms
Explanation:
The introduction and wide adoption of scientific agriculture since the mid-19th century has made a great improvement in US economic growth. UU. This evolution was facilitated by the Morrill Law and the Hatch Law of 1887 which develops in each state a land in concession to the university (with the mission of teaching and the study of agriculture) and a federal one - financed by the state and by the national government.
Similarly, managing a monoculture was more profitable and had better growth conditions, this was due to the increase in crops in the south and west of the USA.
They first came see kicking A passage way through North America to Asia
Answer:
Because many Jewish people sacrificed themselves for their religion. Hitler tried to eliminate the Jewish race but he failed.
We have learned about the first inhabitants of north america from the work of archaeologists.