1) which of these is a Phillips screwdriver a) b) c) d) 2) What does the environmentally damaging symbol look like? a) Flame b) Exclamation mark c) A dead fish and a tree d) Exploding ball 3) What does this symbol represent? a) Radiation b) Explosive c) Flammable d) Compressed gas 4) What is does this symbol represent? a) Oxidizing agent b) Poisonous c) Biohazard d) Explosive 5) which symbol represents poisonous a) b) c) d) 6) which of these is a flat screwdriver a) b) c) 7) which symbol represents an explosion  a) b) c) d) 8) which symbol represents compressed gas a) b) c) d) 9) which symbol represents irritant a) b) c) d) 10) which symbol represents a high temperature  a) b) c)

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