I need this ASAP please

What is the correct term for living the most sustainable life you can within your current circumstances?

Which characteristics can be used to differentiate star systems? check all that apply.

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.