Science
Volcano
a volcano is a mountain that explodes with lava and ash.
Number
A number is a symbol that shows how many.
Cat
A cat is an animal that meows.
Tornado
A tornado is a swirling cloud that touches the ground that can cause damage.
Fraction
A fraction is a number that compares small pieces or parts to the whole.
Moon
A moon is a circular thing in the sky that orbits a planet.
Calculator
A calculator is a machine that does math.
Phone
Solar System
A solar system is a group of planets that revolve around a sun.
Protractor
Car