Animals that live on land such as giraffes get oxygen from the air using these.
What are lungs?
100
Behaviors an animal knows how to do. For example, birds build nest and lay eggs.
What is instinct?
100
When all of one kind of organism is gone forever.
What is extinction?
100
Animals that feed their young with milk.
What are mammals?
100
Body features that take in oxygen from the water
What are gills?
200
A liquid that no organism can live without.
What is water?
200
In the fall the days get shorter and cooler. In cold climates these changes tell animals to eat lots of food and to get fat. They then go into a deep sleep.
What is hibernate?
200
The scientific name of an organism.
What is species?
200
Animals that have feathers
What are birds?
200
When you inherit features this is who you get them from
Who is your parent?
300
This is a place that protects animals from the weather and from other animals.
What is shelter?
300
Some animals travel to warmer places in the winter.They return north in the spring.
What is migration?
300
Evidence of a plant or animal that lived long ago.
What is a fossil?
300
Animals that live only in water.
What are fish?
300
I am a mammal but I fly. I appear to have wings.
What is a bat?
400
Animals eat food so they can grow and stay healthy. Food also gives them this in order for them to run, jump, swim, or complete other activities.
What is energy?
400
Most animals have colors, pattern, and shapes to disguise them from predators or prey.
What is camouflage?
400
A species that may become extinct.
What is endangered?
400
Land animals that have scales
What are reptiles?
400
The process that takes place as a tadpole changes into a frog
What is metamorphosis?
500
Animals need food and water to live. What is different about the way a pet and a wild animal meet these needs?
A pet's needs are met by its owner. A wild animal must find these things on their own.
500
Some animals are protected because they imitate other animals that may taste bad. The viceroy butterfly looks like a monarch who tastes bad. This keeps birds from eating it.
What is mimicry?
500
An organism who's numbers are going down.
What is threatened?
500
These animals usually live first in water and later on land.