If she receives a dominant allele from one parent and a recessive gene from the other (Bb) she will also have brown eyes. But if she receives recessive alleles from both parents (bb), she will have blue eyes. Thus, in the case of Bb (dominant and recessive), brown (B) dominates and determines the eye color.
Greenland is the largest island in the world. Its northerly location, at the point where the Atlantic meets the Arctic Ocean, means that Greenland is surrounded principally by cold ocean currents, so the coasts are constantly being cooled.
This Nordic island nation is located between the Arctic and North Atlantic Oceans. Iceland has an estimated population of 338,800 in 2015, which ranks 175th in the world. Overall, Iceland has a surface area of 103,001 square kilometres (39,770 square miles) and it is the 108th largest in this respect.