Answer:
c- observation
Explanation:
Science requires that scientific explanations of phenomena be based on events or mechanisms that can be observed in the natural world. This is how science builds a base of shared observations and ideas to which new knowledge can be added.
sorry I can't understand this
population growth
Battle of Lexington; April 19, 1775
Battle of Bunker Hill; June 17, 1775
Battle of Yorktown; October 19, 1781
C) , B) , A) is your answer.
The middle
