Nonrenewable resources are natural resources that exist in fixed amounts and can be used up.
(Nonrenewable resources; are; natural resources that exist in fixed amounts) (natural resources; exist; L:in fixed amounts) (Nonrenewable resources; can be used up; )
Nonrenewable resources natural resources Nonrenewable resources
are exist can be used up
natural resources that exist in fixed amounts
L:in fixed amounts