Answer:
Noble gases are extremely stable and conduct electricity.
Explanation:
They're stable because each noble gas has a full outer shell of electrons, which means they don't need to gain or lose an electron.
Tad poles have gills that help them breathe underwater. frogs have lungs that help them breathe underwater. tadpoles have tails and fins to help them swim underwater. frogs have arms and legs to help them swim.
Answer:
The information came from satisfied users.
Explanation:
The users are happy withwhat they have so they mightover look certain problems or may not have problems that others did.
The muscles surrounding the airways contract
