3.The more classification levels that two organisms share,

A. The easier it is to tell them apart.
B. The more distantly related they are.
C. The closer together on Earth they live.
D. The more characteristics they have in common

4. Based on the cladogram below, which of the following organisms is more closely related to the bird?

A. Lung fish
B. Mammal
C. Salamander
D. Turtle

3. D. The more characteristics they have in common.

4. B. Mammal.