Answer:
the correct answer is Austria's ultimatum to Serbia
During the Han Dynasty, the Silk Road was established. This greatly improved China's economy because Europe and Asia were now linked, and goods could now be exchanged between the two. High demand for silk and luxury goods from China increased its wealth immensely.
It outlawed the discriminatory voting practices adopted in many southern states after the Civil War, including literacy tests as a prerequisite to voting. This “act to enforce the fifteenth amendment to the Constitution” was signed into law 95 years after the amendment was ratified.
Answer:
To make sure no one branch has to much power.
Explanation:
Without checks an balances the branches of government could do whatever they wanted to. They could declare war and lift trade bans.
Every one of President Abraham Lincoln’s strategic undertakings as President was designed to preserve the Union. In addition to military action, he strove to inform, persuade, provide economic incentives, and communicate both hope and resolve.