Select the best answer for Ferrous metals

Steel , Cast Iron, and Stainless Steel

An alloy can best be described as __________?

Mixture of two or more metals and or elements

Mixture of two or more metals with no elements

Mixture of Iron and carbon only

What best describes a thermoplastic?

Thermoplastics can be heated and shaped many times.

Thermoplastics can not be heated and shaped many times.

Thermoplastics can be heated and shaped only once.

Thermoplastics can be shaped many times.

Processing a material from a product and using it to make something else

Making something from something else

Converting something into something else

The amount of carbon we produce in our daily lives

The amount of carbon in a product

The amount of carbon produced by a car

The amount of carbon produced when walking

Clothing companies often have their products made in countries such as Bangladesh. Which of these statements is NOT true?

There are strong environmental controls

Workers have to work very long hours

Workers in the UK are paid more than those in some other countries because

They are protected by the minimum wage and other laws

What are product miles?

How far a product has travelled in its lifetime

How far a product has travelled

How far a product has travelled from the factory

Which of these is true of Fairtrade?

Producers get paid an agreed minimum amount

Developing countries get a fair deal

Producers receive a payment that can be used to invest in areas such as local education and healthcare

What do these symbols mean?

Different classes of plastics that can be recycled

Different classes of metals that can be recycled

Different classes of textiles that can be recycled

Different classes of wood that can be recycled

People by Fairtrade because...

It fits with their values and principles

What does the word ethical mean?

What is considered as correct within a society

motivation based on ideas of right and wrong (morals)

Right and wrong are objective qualities

An ethical consumer is someone who?

recognises the social impact of business on society

Buys products which have a negative impact on society

Doesn't buy products which have a positive impact on society

Fairtrade is about better prices, decent working conditions and fair terms of trade for farmers and workers.

Fairtrade is about better prices for consumers, poor working conditions and fair terms of trade for the public

Fairtrade is about cheaper prices for both farmers and consumer

Fair trade is about increasing the amount of fruit we consume on a daily basis.

Alternative energy is

Generated by natural resources and is renewable

Which of the methods of generating electricity does NOT use alternative energy resources?

Solar panels taking in light energy

Drilling wells to reach hot rocks deep inside the earth

Fossil fuels are derived from which of the following sources?

Organic matter trapped in sedimentary rock

Non organic matter trapped in metamorphic rock

Organic matter trapped in igneous rock

Organic matter on the crust’s surface

How does biomass reduce our carbon footprint by producing less CO2 than fossil fuels?

Plants absorb the same amount of CO2 that is released when it is burned.

Plants remove CO2 from the atmosphere and put it permanently into the ground.

Biomass filters CO2 to make it more environmentally stable.

Biomass doesn't release any CO2 when burned.

A disadvantage of solar panels is that:

They do not use an abundant energy source

In most power plants what is the heat energy used for?

to create steam which turns turbines

to directly power the generator

the heat is transmitted through the electrical grid into homes

nuclear fission which then creates a chain reaction

Which of the following is NOT true about the benefits of renewable energy.

The majority of sources do not produce greenhouse gases

The sources can be used as much as needed without depleting the supply

DT Christmas quiz

Quiz

•

Instructional Technology

•

5th Grade

•

Practice Problem

•

Hard

M Jay

Used 34+ times

FREE Resource

Student preview

90 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Materials that change their properties in response to stimuli are called?

Composite

New

Smart

Technical

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Photochromic inks change colour when the___________ changes?

Light

Temperature

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Thermochromic inks change colour when the___________ changes?

Temperature

Light

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kevlar is an example of?

Smart Materials

Composites

New Materials

Technical Textiles

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which of the following is a measuring tool?

Tape measure

Ruler

Caliper

All the above

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of manufactured wood is shown here?

MDF

Plywood

Blockboard

Hardboard

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the correct name for Wood Glue

Gorilla Glue

White Glue

School Glue

PVA Glue

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DT Christmas quiz

90 questions

Materials that change their properties in response to stimuli are called?

Photochromic inks change colour when the___________ changes?

Thermochromic inks change colour when the___________ changes?

Kevlar is an example of?

Which of the following is a measuring tool?

What type of manufactured wood is shown here?

What is the correct name for Wood Glue

Which of the following would indicate that timber or paper is from a Sustainable Source?

Natural woods are classified as softwoods and hardwoods.
Which are cheaper?

Which are more durable?

Create a free account and access millions of resources

Popular Resources on Wayground

Discover more resources for Instructional Technology

DT Christmas quiz

90 questions

Materials that change their properties in response to stimuli are called?

Photochromic inks change colour when the___________ changes?

Thermochromic inks change colour when the___________ changes?

Kevlar is an example of?

Which of the following is a measuring tool?

What type of manufactured wood is shown here?

What is the correct name for Wood Glue

Which of the following would indicate that timber or paper is from a Sustainable Source?

Natural woods are classified as softwoods and hardwoods.Which are cheaper?

Which are more durable?

Create a free account and access millions of resources

Popular Resources on Wayground

Discover more resources for Instructional Technology

Natural woods are classified as softwoods and hardwoods.
Which are cheaper?