<span>Dred Scott was a slave who sued for his freedom. His owner brought him to a free state. Therefore Dred Scott was a on free land making him free. Chief Justice, Roger B. Taney ruled against Dred Scott saying that he was property and not a citizen. The South now felt that they could now bring their slaves to any free soil. The North was man and said that it was a Southern conspiracy. I hope this answers your question!</span>
Standardized the writing system, uniform size and shape across the whole country
Answer:
If the soil/ground is good for crops they'll adpat to start growing crops,
if they have a river near by humans' or "settlers" Can use the river/water to not die dehydration and possibly catch fish which is another food soruce, and the animals in their area, say deer's and birds of some sorts, they can hunt and survive by their meats
Explanation:
B. It allowed all southern children to attend school
