Exploring Timber Types and Properties

What is the primary difference between hardwood and softwood?

• Hardwood comes from deciduous trees, while softwood comes from coniferous trees.

• Hardwood is always stronger than softwood.

• Softwood is more expensive than hardwood.

• Hardwood trees grow faster than softwood trees.

Which of the following is a characteristic of softwood?

• It is generally denser than hardwood.

• It is typically used for high-end furniture.

• It is often used in construction due to its fast growth and availability.

• It is more resistant to fire than hardwood.

Which timber type is known for its high durability and resistance to decay?

• Pine

• Oak

• Accoya

• Cedar

What is the main advantage of using genetically modified timber like Accoya?

• It is cheaper than natural timber.

• It has enhanced durability and stability.

• It is lighter than other types of timber.

• It requires no maintenance.

Which of the following is a common use for hardwood?

• Pulp and paper production

• Structural framing in buildings

• High-quality furniture and flooring

• Temporary scaffolding

Which of the following is a softwood?

• Mahogany

• Teak

• Spruce

• Walnut

Which of the following is a hardwood?

• Pine

• Maple

• Cedar

• Fir

Which of the following factors contributes to the sustainability of softwood?

• Long growth cycle

• Rapid growth rate

• Complex grain pattern

• High density

What is a common characteristic of hardwood trees?

• They have needle-like leaves.

• They are evergreen.

• They grow in tropical regions only.

• They have broad leaves.

Which of the following is a reason for using softwood in construction?

• It is more fire-resistant than hardwood.

• It is denser than hardwood.

• It is generally more affordable and easier to work with.

• It has a more complex grain pattern.