The document outlines the three main economic sectors: the primary sector which involves raw material extraction including agriculture, fishing, mining and forestry; the secondary sector which processes raw materials into finished goods like automobiles, textiles, chemicals and engineering; and the tertiary sector or service sector providing services in areas such as education, healthcare, finance, transportation and retail.

1. Economic sectors
10

2. the economy

4. primary
sector

6. secondary
sector

8. tertiary
sector

10. raw
materials

12. agriculture
and
farming

14. crops

16. livestock

18. fishing

20. coastal
fishing

22. deep-sea
fishing

24. mining

26. minerals

28. metals

30. oil

32. forestry

34. wood

36. finished
products

38. the
automobile
industry

40. lorries

42. vans

44. the textile
industry

46. clothes

48. the
chemical
industry

50. petrol

52. tyres

54. cosmetics

56. plastic
objects

58. engineering

60. tunnels

62. bridges

64. motorways

66. buildings

68. machines

70. engines

72. service
sector

74. education

76. health
care

78. surgeons

80. nurses

82. the
financial
sector

84. transport

86. trains

88. buses

90. ships

92. aeroplanes

94. retail

96. THE END