Every living organism on Earth is in some way related to something else. This genetic web gets larger and weirder the more scientists look at it. Finding new relations is a fascinating genetic puzzle where the most unexpected creatures can turn out to be cousins. It is also the ultimate tool for learning about evolution. The more creatures are linked to each other, the more they reveal about the history of themselves as individual species, their family group, and the progression of life on Earth. Guess which of the following organisms are more linked or related.