Earthâs Beginnings. 1  The solar system was created from gas clouds and dust that remained from the Sun's formation some 6-7 billion years ago. This material contained only about .2% of the solar system's mass with the Sun holding the rest.
Buffalo is a city in Johnson County, Wyoming, United States. The population was 4,585 at the 2010 census. It is the county seat of Johnson County.
The facility was operated by the Wyoming Board of Charities and Reform until that agency was dissolved as a result of a state constitutional amendment passed in November 1990. Buffalo also has an airport named Johnson County Airport/KBYG.