Question

the milky way was created when a cloud of gas and dust condensed. scientists have studied stars to determine the location of our solar system in the milky way. scientists have concluded that our solar system -- is on an outer arm of a spiral galaxy is in the middle of an irregular galaxy is at the center of a spiral galaxy is on the outer edge of an elliptical galaxy

Explanation:

The Milky Way is a spiral galaxy. Our solar system is located on one of its outer arms, specifically the Orion - Cygnus Arm (or Local Spur). It is not in the middle of an irregular galaxy (the Milky Way is spiral), not at the center of the spiral galaxy (the center has a supermassive black hole and dense star clusters), and the Milky Way is not an elliptical galaxy.

Answer:

is on an outer arm of a spiral galaxy