1. natural selection acts on existing traits because you can not evolve into something you didn't have
2. original structures evolve to accomplish new function in order to survive
Anamalia, Chordata, Mammalia, Carnivora, Canidae, Canis and Canis lupus.
HOW IS YOUR DAY AND THE ANSWER IS B BY THE WAY AND I HOPE I HELPED BYR
<span>Standing Jefferson on his head is a example of the populist platform. The populist platform is a example of supporting equal rights for all populist. They need the right to vote, pay taxes, and earn a living for their families. Standing Jefferson on his head this a term that means we will over through the government.</span><span />
As already said, light years is the correct answer, give other peep brainiest
