Answer:
A year after the Oklahoma Land Rush, the director of the U.S. Census Bureau announced that the frontier was closed. The 1890 census had shown that a frontier line, a point beyond which the population density was less than two persons per square mile, no longer existed.
Explanation:
Food crops. come on man you just need to look at the graph
Answer:
They were a conservative reaction to liberal change during the uncertain times of the New Deal and questioned its proceived efficacy during the Great Depression. However, without having any evidence, they often made claims just based off of fear without actual reason.
