They could not ban slavery in slavery in any of the slave states. After this ruling, slave states have celebrated and labeled the constitution as a pro-slavery document. This also angered abolitionists who wanted to ban slavery
The answer is A. Maps establishing European frontiers only began to appear in the 18th century. With the emergence of territorial states in the sixteenth and seventeenth centuries borders began to be discussed in the context of state ideology. Different topographical features, not only rivers, but mountains and manmade landmarks such as fortresses, etc. began to serve as borders.
In the sixteenth century there was a noticeable change in connection with the depiction of political borders on maps. But with the improvement of measurement techniques in the eighteenth century, the concept of "border" acquired linear form. Linearity expressed frontiers.
<span>The government uses its revenue and credit to control private trading in international markets.</span>
The Strategic Arms Limitation Treaty (SALT) agreements signed in the 1970s by the United States and the Soviet Union were efforts to "<span>(1) reduce Cold War tensions," since the direct aim was to eliminate large portions of each nation's nuclear arsenal. </span>