Shared Flashcard Set

Details

Unit 4 Vocabulary
Animals (3rd Grade) √
19
Science
3rd Grade
02/20/2006

Additional Science Flashcards

 


 

Cards

Term
Inherit
Definition
To receive traits from parents.
Term
Trait
Definition
A body feature that an animal inherits; it can also be something that an animal does.
Term
Mammal
Definition
An animal that has fur or hair and it is fed milk from its mother's body.
Term
Bird
Definition
An animal that has feathers, two legs and wings.
Term
Amphibian
Definition
An animal that begins life in the water and moves onto land as an adult
Term
Gills
Definition
A body part found in fish and young amphibians that takes in oxygen from the water.
Term
Fish
Definition
An animal that lives its whole life in water and breathes with gills
Term
Scales
Definition
The small, thin, flat plates that help protect the bodies of fish and reptiles.
Term
Reptile
Definition
A land animal that has dry skin covered by scales.
Term
Instinct
Definition
A behavior an animal knows how to do without being taught.
Term
Hibernate
Definition
To enter a deep sleep in which life activities slow down.
Term
Migrate
Definition
To travel as a group from one place to live in another.
Term
Camouflage
Definition
A natural disguise some animals have to help them blend in with their surroundings.
Term
Mimicry
Definition
An animal's imitation of another animal or of an object in order to avoid predators.
Term
Extinct
Definition
Describes a species that is gone forever because all of its kind have died.
Term
Species
Definition
A name that identifies a specific kind of organism.
Term
Endangered
Definition
In danger of becoming extinct.
Term
Threatened
Definition
On the way to becoming endangered or extinct.
Term
Fossil
Definition
Something that has lasted from a living thing that died long ago.
Supporting users have an ad free experience!