Understanding Timbers in Design Technology

Which of the following is a hardwood?

• Pine

• Oak

• Spruce

• Cedar

What is the primary characteristic of softwoods?

• They are generally denser than hardwoods.

• They come from deciduous trees.

• They grow faster and are usually less dense.

• They are more expensive than hardwoods.

Which timber property is most important for outdoor furniture?

• Flexibility

• Durability

• Colour

• Weight

What is the purpose of pressure treatment in timbers?

• To enhance the colour of the wood

• To increase the wood's density

• To protect the wood from decay and insects

• To make the wood more flexible

Which of the following is a sustainable practice in timber sourcing?

• Clear-cutting forests

• Using only imported timbers

• Replanting trees after harvesting

• Using synthetic materials instead of wood

Which timber is known for its natural resistance to moisture and decay?

• Birch

• Teak

• Maple

• Ash

What is the main advantage of kiln drying timber?

• It makes the wood heavier.

• It reduces the moisture content quickly.

• It changes the wood's colour.

• It increases the wood's flexibility.

Which of the following is a common use for softwoods?

• Flooring

• High-end furniture

• Construction and framing

• Decorative veneers

What is the term for the process of treating timber with chemicals to prevent insect infestation?

• Seasoning

• Preservation

• Lamination

• Veneering

Which of the following is a benefit of using sustainably sourced timber?

• It is always cheaper than non-sustainable timber.

• It helps reduce deforestation.

• It is more durable than non-sustainable timber.

• It requires less maintenance.