<span>Both answers "a" and "e" are correct here. Like most inventions that make their way into prosperity, the development of the airplane was made a priority to aid in military efforts. The Army saw an advantage in using the planes to strike enemies from above and far from the locations of their own troops. It made winning battles easier.</span>
For this one I'm not pretty sure but the one that makes the most sense to me would be D sorry if its wrong
In the Election of 1848, Van Buren was passed over again by the Democrats, so he and antislavery forces from the Democratic (such as the Barnburners), Whig and Liberty parties formed the Free-Soil Party. :)
For #4 the answer is c. #7 the answer is a. #8 is b. I don't understand the other worksheet. I hope I helped;)