Which of the following discoveries was not made by an ancient Indian astronomer? 1.The sun is the center of the solar system.
2.The sun is a star.
3.Earth is round.
4.There is a black hole in the middle of the Milky Way galaxy.

One of the main things that tobacco did for jamestown was to foster peace between the english and the powhatan. o save the colony by providing a source of income. finance the formation of the house of burgesses. make the virginia company a financial success.