3. Click on the letter of the correct answer
A: Solids, Liquids, Gas B: Solids, Liquids,
Polymers
C:
D:Ceramics, Solids,
Metals, Woods, Plastics Gas
1 % Question
12. Click on the letter of the correct answer
A: Synthetic &
B: Natural & Organic
Metallic Polymers
Polymers
D: Synthetic &
C:Ferrous and Non
Natural Polymers
Ferrous Polymers
8 % Question
15. Plastic is a Synthetic Polymer that is:
Click on the letter of the correct answer
A: Widely Used C: A & B
B: Inexpensive D: None
8 % Question
18. Metals are classified into two types:
Click on the letter of the correct answer
A:Ferrous & Non- B: Metallic & Non-
Ferrous Metallic
C: Metallic & Ferrous D: Hard & Soft
8 % Question
21. Ferrous Metals …
Click on the letter of the correct answer
A: Little to no iron B:Large amounts of
iron
C: Large amounts of D: Little to no water
water
8 % Question
24. ________ are a great construction material because
they are formable and not greatly affected by
chemicals, weather or heat.
Click on the letter of the correct answer
A: Ceramics B: Metals
C: Composites D: Ferrous
8 % Question
27. Ceramics…
Click on the letter of the correct answer
A:are abundant B:Inorganic with
crystalline structure
C: All Answers D:Are insulators
8 % Question
30. _________is a mixture of two or more
materials bonded by adhesive
Click on the letter of the correct answer
A: Polymers B: Metals
C: Ceramics D: Composites
8 % Question
33. What is Primary Processing?
Click on the letter of the correct answer
A:Processing of raw
materials into standard B: Processing of
sizes Construction site.
C: Processing of Tools
D: None of the above
and equipments
8 % Question
36. What is Secondary Processing?
Click on the letter of the correct answer
A: Design stage B: Site Processing
C:Converting raw materials D: Selecting the
into usable industrial workers.
8 % Question
42. Thin strips of wood bonded together
with glue is:
Click on the letter of the correct answer
A: Cardboard B: Plywood
C: A roof D: Hard Wood
8 % Question
45. A powdery substance used in
conjunction with water:
Click on the letter of the correct answer
A: Baby Powder B: Sugar
C: Concrete D: Sulfur
20% Bonus Question