What do the meninges and the cerebrospinal fluid have in common? Both help information pass through the spinal cord.
Both are involved in protecting the brain.
Both affect sleeping and waking patterns.
Both are involved in physical coordination and balance.

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users