Draw a picture of a mammal.
Which animal is not a mammal?
Rat
Cow
Lizard
Whale
Deer
Mammals have ______ on their skin.
oil
hair
blood
water
salt
How do mammals feed their young?
Let them find their own.
Let them grow naturally.
Photosynthesis
Produce milk
They don't.
Which of the following is not true of ALL mammals?
give live birth
have lungs
hair or fur
mammary glands
vertebrates