Which of these is true about the Olmec writing system? A.
It has been found mostly in scrolls and books.
B.
It used characters similar to those used by the Inca.
C.
It used a system of hieroglyphic symbols.
D.
It is the oldest writing system in the world.

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.

Which of the following statements about the economic consequences of the civil war is not accurate. a. inflation caused prices to rise by 80% in the north. b. because southern farms cannot process enough food for everyone in the south the union navy allowed food shipments from britain. c. to pay for all of the food supplies and arrangements that were necessary for the union army congress instituted an income tax. d. business boomed in the north as factories and farms always had a market for their products.

What was the most explosive issue facing the united states prior to the start of the civil war?