Which of the following will NOT protect against brief exposure to dangerous gases or fumes? supplied air mask

full facepiece mask with chemical canisters

half mask or mouthpiece with a mechanical filter

self-contained breathing apparatus​

Which of the following is one of the most common causes of collisions? a. driving on the wrong side of the road b. driving too slowly uphill c. tailgating d. eating while driving

Briefly explain how one development from the period 1861 to 1865 not directly mentioned un the excerpts supports mcpherson's argument

What is an effective way to have children experience classic art? a. schedule a field trip to a museum. b. have children find art on their own. c. make sure that the children know all of the art vocabulary. d. ask children to copy a classic piece.