Name two policies that helped ease the shortage of farm workers. And do not send me a link to something it is not helpful

Agerman mapmaker named a continent after me

The graph shows a student’s data from an investigation about plant growth in five plants of the same type.

The 6th amendment's guarantee of a speedy and public trial is aimed at a. deterring potential criminals by fear of swift and certain punishment. b. trying those accused of crimes without undue delay and avoiding secret trials. c. eliminating overcrowded dockets in the nation's criminal courts. d. preventing jurors from being unduly influenced by public opinion.