Mammals
Skin of mammals is covered with ....
hair/fur
Skin of reptiles is covered with ...
scales
Where do amphibians live?
land and water
Name 3 insects
Answers vary
How do fish breathe underwater?
Fish have gills
What is the biggest mammal?
Blue whale
Most reptiles don't live young, they usually ...
lay eggs
What kind of skin do amphibians have?
slimy, wet skin
How many legs do insects have?
six legs
Fish are warm-blooded or cold-blooded?
Cold-blooded
What do mammals use to breathe?
Lungs
Some of the reptiles _____ and go to sleep when it is cold.
hibernate
What are the most common amphibians?
Salamander, newts, toads, frogs
Spider has 8 legs. Is spider an insect?
No, because insects have only 6 legs.
Fish have scales just like ...
reptiles
Mammals have backbones, which makes them ...
Vertebrates
Why do reptiles like the sun and often stay up to warm themselves?
Reptiles are cold-blooded
How do amphibians breathe?
lungs and gills
What are the three body parts of insects?
Head, thorax, and abdomen
What helps fish to swim?
fins
Which mammal has hair instead of fur, has two legs and two arms and it is considered the most intelligent (smart) creature?
Human/person/people
If dinosaurs were not extinct, what animal group they would belong to and why?
Reptiles, most dinosaurs' skin was covered with scales and laid eggs
Amphibians look very different when they grow up. This process is called ...
metamorphosis
Insects do not have backbones, they are ...
invertebrates
whales and dolphins are not fish. Why?
Whales and dolphins have lungs and they don't lay eggs.