The correct answer is A) Mainly Tropical.
So a 1st magnitude star is 2.512 times brighter than a 2nd magnitude star, and 2.5122=6.31 times brighter than a 3rd magnitude star so your answer would be a second-magnitude star is brighter than a third-magnitude star
please mark brainliest if correct
The founders of Pennsylvania <span>believed that religious tolerance was a great virtue</span>
The earth's magnetic field