Stars are surrounded by disks of rotating
gas during the early stages of their lives.
Not exact matches
The cost of
gas in June of 2008, the
early stages of the heavy summer driving season and
during the presidential campaign, was $ 4.10 per gallon.
They say the number of stars in a system is determined
during the
earliest stage of star formation but critical processes occurring then are usually hidden by dense clouds of dust and
gas.
The level of star formation is much smaller because interstellar
gas and dust has been reduced
during earlier stages of the collision.