Welcome Match the following pictures with appropriate terms

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Welcome

Welcome

Match the following pictures with appropriate terms. A B a. Coal tar b. Burning

Match the following pictures with appropriate terms. A B a. Coal tar b. Burning of coal c. Timber d. Coke e. Soil erosion f. Coal gas

Petroleum A useful fossil fuel

Petroleum A useful fossil fuel

Think pair share • How is petroleum formed? Explain. • What is a refinery?

Think pair share • How is petroleum formed? Explain. • What is a refinery? What is its importance?

Quiz

Quiz

1. Natural gas is a kind of petroleum. a. True b. False 2. Crude

1. Natural gas is a kind of petroleum. a. True b. False 2. Crude oil is a fossil fuel. a. True b. False 3. Petroleum has only two uses. a. True b. False 4. A petroleum field lies above the ground. a. True b. false

5. Crude oil is usually black. a. True b. False 6. Petroleum is also

5. Crude oil is usually black. a. True b. False 6. Petroleum is also called crude oil. a. True b. False 7. Petrol and diesel are obtained from a natural resource called. a. Coal tar b. Natural gas c. Petroleum d. Fossil fuel

8. Petroleum was formed from a. Dead plants b. Dead organisms living in the

8. Petroleum was formed from a. Dead plants b. Dead organisms living in the sea c. Natural gas d. Burning of coal 9. Petroleum is a dark oily liquid with a very pleasant smell. a. True b. False 10. The world’s first oil was drilled in a. California b. India c. UK d. Pennsylvania

11. The separation of various constituents of petroleum is carried out in a. Tunnel

11. The separation of various constituents of petroleum is carried out in a. Tunnel b. Refinery c. Oil well d. Underground 12. Which of the following is used as a fuel for jet aircrafts? a. Kerosene b. Lubricating oil c. Diesel d. petrol

13. Petroleum use by the sector of economy is highest for a. Electricity b.

13. Petroleum use by the sector of economy is highest for a. Electricity b. Domestic use c. Transportation d. industry 14. . Petroleum use by the sector of economy is lowest for a. Electricity b. Domestic use c. Transportation d. industry

15. Which of the following is used for paints and road surfacing? a. Petrol

15. Which of the following is used for paints and road surfacing? a. Petrol b. Diesel c. Paraffin wax d. Bitumen 16. Which of the following is used for ointments? a. Petrol b. Diesel c. Paraffin wax d. Bitumen

Thank you

Thank you