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Across 3. When you press a balloon, air pushes out in all _______ 5. The SI unit for pressure _______ 7. Oil is used in hydraulic systems because it cannot be _______ 10. The pressure in a liquid increases when it is at greater _______

Down 1. Pressure = Force divided by _______ 2. Liquids cannot be _______ easily 4. A car _______ uses Pascal’s Principle to lift heavy vehicles 6. Pascal’s Principle works only in a _______ liquid system 8. The scientist who discovered that pressure in a liquid spreads equally _______ 9. Car brakes work on all wheels at once because pressure spreads _______