The Integumentary system does all of the following EXCEPT:*
helps regulate body temperature
stores water, fat, and other nutrients
helps protect the body from harmful bacteria and other foreign matter
acts as a shield against the outside environment to protect the insides.
aids in movement by attaching to bones

there is none because earth is stationary and flat.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.