Yr 12 end of year quiz

Name the type of tree that has falling leaves and is generally round in shape

• Coniferous

• Grass

• Deciduous

• Root

Name the type of tree that has needles and is generally triangular in shape .

• Deciduous

• Root

• Coniferous

• Grass

Which type of tree produces Softwood ?

• Grass

• Deciduous

• Coniferous

• Hay

What is an ore?

• a solid metal
• a rock cantaining a metal combined with other elements
• an element
• an object used to row a boat

Nylon is which sort of polymer?

• Thermosetting

• Elastomer

• Ferrous

• Thermo plastic

ABS is which sort of polymer?

• Thermo plastic

• Thermosetting plastic

• Elastomer

• Composite

Urea formaldehyde is which sort of polymer?

• Thermo setting

• Thermo plastic

• Elastomer

• Composite

Which of the following are found in the structure of a polymer?

• Chains

• Grains

• Brains

• Lanes

Which type of chain would be found in a thermosetting plastic?

• Branched chain

• Continuous chain

• Cross linked chain

• Linear chain

Which two of the following are plastic forming processes?

• Sand casting

• Rotational moulding

• Upset moulding

• Line moulding

• Blow moulding