The printing press helped and encourage the European exploration in the XV century in various ways.
The main consequence is that it was possible to spread the knowledge about this discovery quicker than in the past, making people aware of the progress made and giving to more people the benefits derived from explorations.
As the information travel across Europe and more people knew about the possible advantage of the new discoveries, more people wanted to start their own expeditions.
Moreover, the printing press made possible for explorers to share their difficulties, so they can help future explorations and explorers.
Ultimately, it was the power of the knowledge that the printing press made accessible to more people that powered the Europian exploration of the XV century.
Kamikaze pilots were Japanese pilots that deliberately (and suicidally) crash landed into enemy ships during WWII
On March 6, 1836, after 13 days of intermittent fighting, the Battle of the Alamo comes to a gruesome end, capping off a pivotal moment in the Texas Revolution. Mexican forces were victorious in recapturing the fort, and nearly all of the roughly 200 Texan defenders—including legendary frontiersman Davy Crockett—died.
Final answer is D
I do not know the options if you tell me I can give a more accurate answer but it was most likely the Missouri Compromise
the right answer A. farming improved because Native Americans had horses to help plow two fields