What is the reason for the above answer? (This is part one. Where would you have
ID: 292827 • Letter: W
Question
What is the reason for the above answer? (This is part one. Where would you have the best chance to find life in the galaxy in the figure below? stars near the center of the galaxy, stars in the halo, stars in the disk
Stars near the center of a galaxy move too fast, and are much too close together to be likely to have planets suitable for life. There is also much radiation harmful to life near the center of the galaxy.
Stars in the halo are population II, poor in heavy elements, and likely only to have Jovian planets.
Stars in the disk are population I, rich in heavy elements, and are more likely to have terrestrial planets.
all of the above
Explanation / Answer
ANSWER-
Stars in the disk is the right answer.For stars in the disk are population I,rich in heavy elements and more likely to have terrestial planets .
Stars near the center of the galaxy will have no conditions for life due to enormous amount of light and there will no night in sucn planets even if life exists.
stars in halos that is likely to have jovian planets cannot sustain life on jovian planets as they are giant gas planets.
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