1) Which of the following is NOT caused by a virus? a) Anthrax b) Chicken Pox c) Measles 2) Name the instrument used to measure liquid pressure. a) Manometer b) Barometer c) Pressure Gauge 3) Name the unit of pressure a) Newton b) Pascal c) M2 4) Name the scientist who invented Pascal (Pa) a) Louis Pasteur b) Blaire Pascal c) Isaac Newton 5) A substance called ______________ obtained from algae is used to thicken foods. a) Algin b) Penicillium c) insulin 6) Salt forces microbes to lose water. a) Not sure b) True c) False 7) The larger the area over which a force acts, the _______________ is the pressure a) Lesser b) More c) Equal 8) Race Cars have which type of tyres? a) Run-Flat Tires b) All- Season Tyres c) Slick 9) Ades mosquito is the carrier of ................... a) Malaria b) Dengue c) Yellow Vein Mosaic 10) Does friction always oppose the motion? a) Yes b) No c) Maybe

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