I think c, a and b just learn and study about what was built before
Number 2 is Guam.
Hope this helps :)
The principles that the declaration of independence is based upon are
1. self-evident
2. equality
3. unalienable rights
4. pursuit of happiness
(The next ones are from the preamble)
5. justice
6. domestic tranquility
7. general welfare
Answer:
The answer is : " Changing weather and climate patterns."
Explanation:
