Answer:
Navajo people lived in hogans, which are traditional earth houses. A hogan is made of a special wood framework packed with clay into a domed shape, with the door facing east. The thick earthen walls insulate the hogan and protect the people inside from wind and strong weather.
Explanation:
Answer:
I guess the second one could be it would make trading or shipping goods hard
Explanation:
The Union capture of Vicksburg and victory in battle of Gettysburg the most important Confederate stronghold on the Mississippi River surrendered to General Ulysses S. Grant.
