CSS Past Papers
Everyday Science 2008
Test - 4


CSS Past Papers
1. The sky appears blue due to?





CSS Past Papers
2. Fat soluble vitamins are?




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3. Which of the following is not a thermoplastic?




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4. Haematite (a mineral) is the important source of?




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5. Bauxite is the mineral of?




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6. Abu Ali Sina, Al Beruni, Ibn Al Haitham belonged to which century?




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7. Bakelite, polyester are which type of plastics?




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8. Bronze is an alloy of?







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