Quiz on Ramie and Hemp Fibres

What is Ramie also known as?

• Wool

• Cotton

• China grass

• Silk

Which country is the largest producer of Ramie fibre?

• Mexico

• India

• Brazil

• China

What is a key characteristic of Ramie fibre?

• It is weak

• It is highly sustainable

• It is biodegradable

• It is synthetic

How many times can Ramie be harvested in a year?

• 2 times

• 4 times

• 6 times

• 8 times

What process is used to remove the outer bark of Ramie?

• Retting

• Spinning

• Decortication

• Degumming

What is the main disadvantage of Ramie fibre?

• It is too soft

• It tends to have a hairy feel

• It is too expensive

• It is not durable

What is the process of removing natural gums from Ramie fibre called?

• Retting

• Bleaching

• Decortication

• Degumming

What type of products is Ramie used to make?

• Only furniture

• Only paper

• Industrial sewing thread and packing materials

• Only clothing

What is the primary source of Hemp fibre?

• Cannabis sativa

• Hemp seed

• Cotton plant

• Flax plant

Which of the following is NOT an advantage of Hemp?

• Conducts heat

• Requires synthetic chemicals

• Improves soil quality

• Has natural antibacterial properties