Why was it so hard to find and keep soldiers in the continental army?

I think it was because they do lots of dangerous things and people are not fit for the kind of stuff they do

Ibelieve appendix i maybe wrong

The changes to agriculture in the united states since 1900 is that increased mechanization has increased food production, thereby increasing the need for labor. there has been an increased need for higher speeds of food production due the fact that the population in the united states continues to rise.