What was ironic about african americans fighting for democracy during world war 1?

They fought for democratic freedom of others in other countries but they didn't receive the same freedom back home in America.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

answer; the above statement is (false);