1) what you wear as soon as you enter the laboratory a) hoodie b) nothing c) pig d) pajamas e) colt 2) when we use a substance that gives off toxic fumes where do we go to use it a) in the bathroom b) house of the teacher c) lab of microbiology d) fume hood e) bar of school f) on the lab desk 3) such as the transition from liquid to gas a) vaporization b) liquid c) food d) solid e) condesation f) nothing 4) what do we put on our face if we are handling a substance that can gush a) sun glasses b) nothing c) lab glasses d) a bandana e) a banana f) … 5) what is an earthquake a) a food b) a game c) a show on channel 5 d) a film e) shaking of the ground f) a survival game

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