What two major categories do scientists use to classify animals?
True or False: DO mammals, amphibians and reptiles all have backbones?
What do animals without backbones have to protect themselves?
An alligator is a cold-blooded animal that is classified as a reptile or mammal?
An animal, like frog, that can live on land and in water is called a ______?
All animals, including mammals, go through a _______ cycle.
Which animal is a mammal: elephant, toad, iguana, jellyfish?
True or false: baby mammals need mother's milk and protection to survive?
Which animal would feed its young milk: chicken, spider, cat, dragon fly
Name three traits a baby elephant would share with its parent.
Why do some animals lay many eggs?
Do animals that lay eggs always take care of eggs? after they lay them?
What is called when young crabs shed their shells so they can grow bigger?
Name the 4 stages of a buttefly's life cycle.
What does an adult butterfly do after it has hatched?
A group of the same animal that live in the same area is called__________.
Name three traits giraffes share.
What trait helps a zebra stay safe?
True or false: black bears that live in Canada are in the same population as black bears that live in Wyoming.
Name two ways animals in the same population are the same and two ways they may be different.
backbones, no backbones
Yes
shells
reptile
amphibian
life
elephant
True
cat
size, shape, limbs, color, diet, communication,
Some of the young won't survive
No
molting
egg, caterpillar (larva), pupa, adult butterfly
a population
long neck, spots, long legs, eat same food
Its stripes or coloring
False
Same: Different:
