Lessons 22-25

Question 1

What are some cetaceans?

Answer 1

Dolphins, porpoise, whales

Question 2

What are some primates?

Answer 2

Humans, monkeys, gorillas, guenons, baboons, mangabeys, lemur, bushbabies, pottos, lorises, tarsiers.

Question 3

Cetaceans spend their entire lives _________.

Answer 3

In the water.

Question 4

Cetaceans are divided into two groups: _________ and _________.

Answer 4

Toothed whales and baleen/great whales.

Question 5

Great whales use their _________ to filter food from the water.

Answer 5

Baleen

Question 6

Primates have large _________, large _________ that face forward, and hands with opposite thumbs.

Answer 6

Large brains and large eyes

Question 7

Most prosimians live in ______.

Answer 7

Trees

Question 8

Most African monkeys live in _____.

Answer 8

Groups

Question 9

How do cetaceans breathe?

Answer 9

They come to the surface of the water and breathe air through the blow hole on the top of their head.

Question 10

Why do many African monkeys have colorful markings on their head?

Answer 10

The markings show the age and gender of the monkeys.