What important discovery did columbus make about the winds?

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

How did justinian attempt to revive the “glory of rome”?

Why dose the third fire go out in to build. fire