Take a few minutes to look at pictures of humans and humpback whales. You can look for the images on the Internet or look throug
h books in a library. After carefully studying them, try to answer these questions: What are the characteristics of each species?
Are some of these features similar to those of other species? Which species?
Based on similar physical features, do you think other existing species share an evolutionary lineage with either humans or humpback whales? Which ones do?
