Equator
An imaginary line halfway between the North and South Pole
Star
A huge ball of hot gas that makes heat and light
Calf
A young mammal
Cold Blooded
Oxygen
Gas
Something that has no shape or size of its own
Predator
Animals that eat other animals
Camouflage
To blend in with your surroundings
Vent
Solar System
The sun and the group of planets that orbit it
Dwarf Planet
Smaller planets that live further away from the sun
Prey
Animals that are eaten by other animals
Molt
When a snake sheds its skin
Erupt
Become active and explode lava, ash and gases
Orbit
The path an object follows around another object
Someone who trains to travel to outer space
One type, or one kind of plant or animal
Scales
Dormant
Temporarily inactive, slowed down, or in a deep sleep
Gravity
An invisible forces that pulls objects towards a planet
Reflect
To bounce back like a mirror does
Endangered
In danger of no longer existing
Fangs
Long, pointed teeth used to bite and tear
Active