Which of the following was not a negative effect of the Civil War on the Texas economy

For Texans on all sides, the war brought hardships. Although only a few battles were fought in the state, the effect of the war was widespread. Traffic through the state's major port at Galveston was halted by a Union blockade early in the war.

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.