Answers by visitors named: MidnightStarGirl

1: Humans that produced less melanin became more common as populations migrated away from the equator. 2: The proportion of tortoises with the ability to extend their necks a long distance would increase. 3: The environment changed such that green toads can blend into their surroundings better. 4: more long-beaked hummingbirds 5: The proportion of white-furred rabbits in the population declines.

Bread God is right