The layer of earth we live on
space
core
crust
The planet we live on
Earth
Mars
Neptune
The power to do work
Core
Energy
Crust
Everything in an area where people,plants and animals live.
environment
earth
energy
Something we use that is from the earth
natural resource
recycle
Core
To take somerthing old and make it new again
pollution
throw away
recycle
to use something again
reuse
recycle
earth
trash that people leave in the environment
litter
earth
layer
