A frame of reference is a point or set of fixed points relative to an object describing a motion, and affects on the movement you perceive for the object.
For example, if you throw a stone from the window of a car, you'll see a different trajectory depending on whether you take the road or the car as the frame of reference. On the first situation you'd notice a trajectory, while from the car you'd see the stone almost falling to the ground only.
Answer:
"Unlike the other tribes, which created written constitutions and different branches of government, the Seminole worked to keep their old traditions. A single chief held the highest position of leadership for the entire nation, but each of the nation’s towns ruled itself. Rather than having a formal legislature, each town had respected leaders who advised the town chief. The Seminole government continued tradition and helped the tribe advocate for its own land and leadership."
Explanation:
That's the answer on Ed2020 :))
Prevented western Europe from going under Muslim suzerainty, slowed the advance of Islamic power
Answer
B. It developed in opposition to Chinese culture
Explanation:
The size of the US was doubled, it gave the US an advantage strategically, and it confirmed the doctrine of the Federal Government’s implied powers.