Animal classification
Features
Habitats
Lifecycles
Adaptations
100
Warm-blooded animals that produce milk for their babies
Mammals
100
Covering on mammals' bodies
Hair or fur
100
Habitat where most mammals live
On land
100
First stage in a frog's life cycle
An egg
100
Used by fish to breathe underwater
Gills
200
Cold-blooded animals including alligators, crocodiles, lizards, snakes, and turtles
Reptiles
200
How many legs does a spider have?
Eight
200
What birds use to keep their eggs and chicks safe and warm
Nest
200
What is this?
Tadpole
200
The only mammal that can fly
A bat
300
Spiders are insects, true or false?
False! They’re arachnids
300
Two things about reptile skin
Rough and scaly skin
300
Habitat where sea turtles, sea snakes, and marine iguanas can spend their entire lives
The ocean
300
Stage between tadpole and adult frog
A froglet
300
What fish use to move and turn in water
Fins
400
Animals with six legs and a body divided into three parts
Insects
400
The type of blood temperature reptiles have
Cold-blooded
400
Puffins breed on coastal land but spend most time in the open ocean. True or false?
True!
400
Process where a butterfly changes in stages
Metamorphosis
400
These help insects sense their environment instead of ears
Antennae
500
What kind of animal is the platypus? 
A mammal
500
Middle part of an insect's body
Thorax
500
Where do moles live?
Underground
500
What is this? 
Froglet
500
The substance some reptiles use to harm or kill other animals
Venom