This is a simulation, not a quiz. You answer by trying things and watching what happens.
Our question
What can you investigate in Stellar Lab to compare star observations by color and apparent brightness without inferring unsupported age or distance?
Getting the simulation ready…
- 1Change one thing
- 2Say what will happen, then run it
- 3Finish: say what you found
What counts as evidence- Build a claim and connect it to one result from your trial.
- Choose how you would check the idea in one new example.
- Blue and bright describes the visible observation without adding an unsupported cause.
- Star Life Cycle: predicted what should change before this action: Adjust the mass slider to set initial star mass.