Identify the layers of the sun's atmosphere based on the brief descriptions provided. the middle layer of the sun's atmosphere the outer layer of the sun's atmosphere; it extends millions of kilometers into space the lowest layer of the sun's atmosphere; it gives off light

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.