Answer:
one thing that the new world exchanged to Europe that had a major impact would be diseases, these diseases traveled all over the atlantic and over the world. Some of the diseases were major and could cause deaths.
(i honestly dont rlly know but hope this helps)
Explanation:
Your correct answer would be D.
Answer: • Birds have feathers covering their bodies while other animals do not have feathers. • The sharp beak without teeth is another characteristic to the birds but not to all the animals. • Except for mammals, birds are the only other group of animals who maintain warm-blooded metabolic activity.
Explanation: Hope this helps :)