1) axe a) Inclined Plane b) Pulley c) Lever d) Wedge 2) Knife a) Inclined Plane b) Pulley c) Lever d) Wedge 3) Bottle cap a) Inclined Plane b) Pulley c) Screw d) Wedge 4) Escalators a) Inclined Plane b) Pulley c) Lever d) Wedge 5) Elevators a) Inclined Plane b) Pulley c) Lever d) Wedge 6) Crane a) Inclined Plane b) Pulley c) Lever d) Wedge 7) Catapult a) Inclined Plane b) Pulley c) Lever d) Wedge 8) Ramp a) Inclined Plane b) Pulley c) Lever d) Wedge 9) Jar lid a) Inclined Plane b) Pulley c) screw d) Wedge 10) Plyer a) Inclined Plane b) Pulley c) Lever d) Wedge 11) Wheelbarrow a) Wheel and axle b) Pulley c) Lever d) Wedge 12) Stairs a) Inclined Plane b) Pulley c) Lever d) Wedge 13) Seesaw a) Inclined Plane b) Pulley c) Lever d) Wedge 14) Water wells a) Inclined Plane b) Pulley c) Lever d) Wedge 15) Light bulb a) Inclined Plane b) Pulley c) Lever d) Screw 16) Steering wheel a) wheel and axle b) Pulley c) Lever d) Wedge 17) Flagpole a) Inclined Plane b) Pulley c) Lever d) Wedge 18) Faucetts a) Inclined Plane b) Pulley c) Lever d) screw 19) Slides a) Inclined Plane b) Pulley c) Lever d) Wedge 20) Pizza Cutter a) Inclined Plane b) Pulley c) Lever d) Wedge

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