Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

a star's color tells us ... question 8 options: its rotational speed. how much energy a star produces. both how much energy it produces and its surface temperature. its surface temperature.

Sagot :

A star's color mostly indicates its surface temperature. However, it could also be used to estimate the age of the star.

There are several types of stars according to their colors which include the following;

  • O-class stars
  • M-class stars
  • B-class stars
  • A-class stars
  • F-class stars
  • G-class stars

The O-class stars are often blue in color and they are the hottest while the M-class stars are red in color and their temperatures are very low compared to the others, making them the coldest type of stars.

The color of the star is not a major factor in the estimation of the age of the star though it could be used sometimes.

Learn more about stars here: https://brainly.com/question/14963974

#SPJ4