Supreme Court Chief Justice Roger B<span>. </span>Taney<span> made the pro-slavery ruling in the 1857 Dred Scott Case that deemed blacks weren't citizens of the United </span>States<span>.</span>
<span>The construction of the trans-siberian railroad support Russia's growing cities by providing farmers with the means to transport agricultural products. It has a length of 9289 km achieving as the longest railway in the world connecting Moscow, Russian Far East, Mongolia, China and North Korea.</span>
Answer: people sought the steam boat for not only the purpose of transporting goods, but also for transportation
A Cartographer is the person that uses science, technology and art to produce maps.
Prince Henry (Infant D. Henrique of Portugal, Duke of Viseu) known as Prince Henry the Navigator was a pioneer during the Age of Discovery. As navigator he employed cartographers to chart the voyages and encourage this activity by using the skill inviting cartographers to go to Portugal to make maps for the infant that helped him during navigation.
Answer: i agree
Explanation: teachers are awsome
