End of Topic Test - Timber
Design & Technology: AQA GCSE, topic 3.4.4
Test yourself on End of Topic Test - Timber
What is the 'unit cost'?
Which of these timbers can be produced from recycled wood?
Which of these timbers can NOT be made from recycled wood?
What is a major ecological problem caused by producing timber?
Which term is used to describe the process of drying wood so that the moisture content is reduced?