If our Sun was Population II, the solar system would contain no ________ planets.

Question

Since this is not my area of expertise, I searched Google under the key words "sun population II" to get these possible sources:

http://en.wikipedia.org/wiki/Metallicity
http://physics.uoregon.edu/~jimbrau/astr123/Notes/Chapter23.html
http://www.seds.org/messier/galaxy.html
http://www.britannica.com/eb/topic-470379/Population-I
http://hyperphysics.phy-astr.gsu.edu/hbase/starlog/pop12.html

I hope this helps. Thanks for asking.

Answer 1

terrestrial