The longest division of time in the geologic time scale is the Eon. It spans hundreds to thousands of millions of years. The two biggest Eons are the<span> Precambrian eon and the Phanerozoic eon.</span>
Answer:
1) The huge frozen landmass at the bottom of our planet is more than just spectacular icing on the globe. It could be vital for our survival too. The Antarctic ice deflects some of the sun's rays away from the Earth, keeping temperatures liveable.
2) D
Explanation: Hope this help :D
The correct answer is B Cherokees.
Because he negotiated W INDIANS or Smith to get them to stop fighting for the British.