carbon monoxide is: only found in large cities a danger when driving on the open highway healthy to breath…

carbon monoxide is: only found in large cities a danger when driving on the open highway healthy to breath in an odorless, colorless, toxic gas

carbon monoxide is: only found in large cities a danger when driving on the open highway healthy to breath in an odorless, colorless, toxic gas

Answer

Brief Explanations:

Carbon monoxide is an odorless, colorless, and toxic gas. It is not only found in large cities, is not a specific danger when driving on open highways compared to its general toxicity risks, and is definitely not healthy to breathe in.

Answer:

An odorless, colorless, toxic gas