Answer:
natural polymers and manufactured polymers.
Explanation:
Nobles, skilled workers, and women
The answer to this is Theory (not hypothesis as some may say)
Answer:
That would be C, the South was very familiar with the landscape and terrain and they would harass Northern Invaders immensley.
Explanation:
Primary sources are valuable to historians because they give insight into the ways in which historical figures understood or internalized what they experienced, their place or significance in history, and give historians an understanding of historical figures' opinions.