Properties of Materials

1.1: Which of the following can ceramic materials be useful for (click 2)

• chairs

• tiles

• tea cups

• shelves

1.2: What are some useful properties of ceramics (choose 2)

• they are breakable

• they can withstand high temperatures

• they are hard

• none of these

1.2: Bricks are an example of a ceramic. They are useful in construction because (choose 2)

• they are brittle

• they need to be made by hand

• they are hard

• they are durable

1.3: When doing an investigation the control variables are...

• the variables you keep the same

• the variables you change

• the variables you measure

1.3:when doing an investigation the variable you measure is called...

• the independent variable

• the dependent variable

• the control variable

1.3: When doing an investigations the variable you change is called the..

• dependent variable

• independent variable

• control variable

Tags

NGSS.MS-PS2-2

1.4: A composite material is..

• a single material with no other materials in it

• a material that has 2 different materials in it

• none of these

1.4: An example of a composite material is

• aluminium

• ceramic

• cement

• concrete

1.5: Concrete can be made using

• sand and stones

• stones and concrete

• clay and water

• sand and cement

1.6: Concrete can be used to make

• floors

• walls

• bridges

• all of these

Tags

NGSS.MS-PS1-3