Answer: D) Companies replaced hand-operated brakes with air brakes on trains.
Answer:
Germany realized that a war with Russia meant a war with France, and so its war plans called for an immediate attack on France through Belgium hoping for a quick victory before the slow-moving Russians could become a factor.
Explanation:
Answer: False
Explanation:
186,000 African American solders served in the Union Army, with 94,000 of them being former slaves.
Answer:
In a pure democracy, laws are made directly by the voting majority leaving the rights of the minority largely unprotected. In a republic, laws are made by representatives chosen by the people and must comply with a constitution that specifically protects the rights of the minority from the will of the majority.
Latin America is a region of racial and cultural diversity. <span>It is a group of countries and dependencies in the Americas where Romance languages are predominant. The term originated in 19th century France as Amérique latine to consider French-speaking territories in the Americas along with the larger group of countries where Spanish and Portuguese languages prevailed.</span>
