WorksheetsRaw material extraction timber quiz
Total questions: 12
Worksheet time: 6mins
How is extraction damaging the natural environment?
By increasing biodiversity
By reducing pollution
By causing deforestation
By conserving water
Which of the following is NOT a characteristic of timber?
Naturally occurring material
Comes from tree trunks
Dried and cut into planks
Made from synthetic materials
Which of the following activities leads to deforestation?
Planting trees
Clearing forest land
Creating wildlife reserves
Building parks
Which of the following is NOT a use of timber?
Fuel
Manufacturing
Construction
Plastic production
How long can oak beams in houses last?
Hundreds of years
10 years
50 years
100 years
Which of the following is NOT a characteristic of timber?
Tough
Durable
Transparent
Naturally occurring
What does the document suggest about the longevity of timber?
It lasts a long time
It lasts only a few years
It is not durable
It is very cheap
What is engineered wood made by binding together?
Real wood, scrap wood, and sawdust with adhesives
Plastic and metal with adhesives
Pure wood without any adhesives
Concrete and steel with adhesives
Which of the following is a use of engineered wood mentioned in the material?
Boards/wall sheathing
Electrical wiring
Plumbing pipes
Glass windows
What is a common environmental impact of timber harvesting?
Increased air quality
Soil erosion
Improved water retention
Enhanced wildlife habitat
Which of the following is a benefit of using engineered wood?
Higher cost
Greater strength-to-weight ratio
Limited availability
Increased environmental impact
What is a primary reason for the popularity of timber in construction?
Its transparency
Its flexibility
Its aesthetic appeal
Its electrical conductivity
