Spanish Defence minister visits Southern Lebanon

What is the primary focus of the introduction section?

• The history of metal

• The concept of metal

• The future of metal

• The disadvantages of metal

Which of the following is a property of metal?

• Transparent

• Conductive

• Brittle

• Non-conductive

What is one common use of metal?

• Insulation

• Construction

• Fuel

• Lubrication

Which section covers the uses of metal?

• Future of Metal

• Introduction to Metal

• History of Metal

• Properties and Uses of Metal

What is not a characteristic of metal?

• Fragility

• Ductility

• Malleability

• Opacity