Essays need as least 5 or more sentences .

1 imagine you are an assistance for one of the ancient astronomers. You are present when the astronomer makes an important discovery. Write a firsthand account describing the discovery and its impact on science.

2 Scientists are continuously searching the Milky Way Galaxy for other stars that may have planets. What types of stars would most like have a planet or planets suitable for life as we know it? Write a paragraph describing these stars.

2) The stars that will most likely be habitable or suitable for life are stars similar to the sun, a main sequence star like a yellow dwarf. In astronomy and astrobiology, the circumstellar habitable zone (CHZ), or simply the habitable zone, is the range of orbits around a star within which a planetary surface can support liquid water given sufficient atmospheric pressure.

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