A) The source is probably not valid because it is based on an opinion.
He or she that wrote it did not go into a lab and see if the resources are true its just based on what he thinks it is.
Keep flammable objects away from children ( although I am unsure because it should be forbid smoking in bed and keep flammable objects away from children)
That is false if your are parked on the side of the road what you do is call for help
Answer:
Bureau of Industry and Security
Explanation:
