KELSE I got ur pics :p LMK IF U NEED MORE

Paint should be stored and mixed in an osha-approved room with all of the following, except: a) adequate ventilation b) ventilation hoods c) unshielded electrical devices d) fire extinguishers

Earth's atmosphere is unique among the planets and is able to support life because it contains a large amount of a) oxygen b) helium c) methane d) carbon dioxide

Which is these sentences can be deleted from the first paragraph sentence 4 sentence 2 sentence 5 sentence 3