Answer:
The causes of the Sand Creek massacre were rooted in the long conflict for control of the Great Plains of eastern Colorado
Explanation:
A newspaper article written during a historical event would almost always be considered a "primary source document," since it provides an unaltered view into the past.
Asian immigrations explored different voyages through angel island
1) Accessibility to more advanced medical equipment.
2) Experience on how to study, categorize and treat certain viruses.
3) Stronger and easier communication from the authorities to the people through social media.
4) A lot confusion and misinformation given to the spread of rumors and fake news from ignorant people through social media and the internet.
5) Accessibility to more advanced medicines and antibiotics.
Hope it helps. :)
