Refer to Part B in the HR Diagram Lab. In general, as the radius of a star increases its increases.

Question 8 options:

density

luminosity

spectrum

color

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

2b2t

explanation:

2b2t

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).