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      Earth's resources and sustainable development

      Lesson details

      Learning outcome

      I can describe examples of how humans can ‘reduce, reuse and recycle’ to support sustainable development.

      Key learning points

      1. Humans use Earth’s natural resources for most of our material needs.
      2. Finite resources exist in limited quantities and will run out because we use them quicker than they can be regenerated.
      3. Synthetic products such as plastic and glass are made by humans using natural resources.
      4. Sustainable development meets our needs without compromising the ability of future generations to meet their own needs.
      5. Use of renewable resources, and the reuse and recycling of products, are sustainable development strategies.

      Keywords

      • Natural resources - Substance that can be found within the environment.

      • Renewable resources - Renewable resources will not run out because they are regenerated or replaced within our lifetime.

      • Finite resources - Finite resources exist in limited quantities on Earth and will run out if we keep using them because they cannot be regenerated or replaced within our lifetime.

      • Synthetic products - Synthetic products such as plastic and glass are made by humans using natural resources.

      • Sustainable development - Sustainable development helps us to meet the needs of current generations without compromising the ability of future generations to meet their needs.

      Common misconception

      Students believing that sustainability is someone else's responsibility.

      Everyone needs to reduce, reuse and recycle to ensure sustainable development. The slide deck gives examples of products that can be recycled and the benefits of reducing, reusing and recycling.

      Teacher tip

      Get students to consider how they could be more sustainable, or changes that could be made in the learning setting to make it more sustainable.

      Equipment

      None required.

      Licence

      This content is © Oak National Academy Limited (2026), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      6 Questions

      Q1.
      Which of these natural resources are fossil fuels?

      Correct answer: crude oil
      Correct answer: natural gas
      solar
      wind
      Correct answer: coal

      Q2.
      What do humans use Earth's resources for?

      Correct answer: to provide warmth
      Correct answer: to build shelters
      to photosynthesise
      Correct answer: fuel for transport
      to make natural resources from synthetic products

      Q3.
      Which of the following are natural resources?

      Correct answer: stone
      glass
      plastic
      Correct answer: wind

      Q4.
      How can we reduce the amount of waste sent to landfill?

      Correct answer: reduce the number of items we purchase
      increase the number of items we purchase
      Correct answer: reuse items
      increase the number of single-use items
      Correct answer: recycle items

      Q5.
      Which of the following statements about finite resources are true?

      they are not used up or can be replaced in our lifetime
      Correct answer: they exist in limited quantities
      Correct answer: metal ores are a finite resource
      solar is a finite resource

      Q6.
      Match the definition with the correct key term.

      Correct Answer:natural resources,come from Earth, the oceans and the atmosphere

      come from Earth, the oceans and the atmosphere

      Correct Answer:renewable resources,are not used up, and can be replaced or regenerated in our lifetime

      are not used up, and can be replaced or regenerated in our lifetime

      Correct Answer:finite resources,once used cannot be regenerated or replaced in our lifetime

      once used cannot be regenerated or replaced in our lifetime

      Correct Answer:synthetic products,are man-made from natural resources

      are man-made from natural resources

      6 Questions

      Q1.
      Which of the following are synthetic products?

      Correct answer: glass
      Correct answer: plastic
      soil
      water
      air

      Q2.
      Match Earth's resource to where it is used by humans?

      Correct Answer:cotton,clothing

      clothing

      Correct Answer:wood,shelter

      shelter

      Correct Answer:crude oil,transport

      transport

      Correct Answer:plants,food

      food

      Q3.
      What term is used to describe resources that are not used up, or can be replaced in our lifetime?

      Correct Answer: renewable, renewable resources

      Q4.
      What is sustainable development?

      Correct answer: meeting the needs of humans now, allowing future generations to meet their needs
      using products that are manufactured from natural resources
      ensuring all finite resources are used up
      switching from using renewable resources to using finite resources

      Q5.
      Which of the following are benefits of reducing, reusing and recycling products?

      Correct answer: saves finite resources
      recycled products need to be sorted
      Correct answer: reduces energy usage
      Correct answer: less waste is sent to landfill
      increases the need to extract metals from metal ores

      Q6.
      A student normally buys a bottle of water before school each day and throws the bottle away, in the bin, at the end of the day. How could they be more sustainable?

      Correct answer: purchase a drink bottle that they can reuse each day
      buy all the bottles of water they need at the beginning of the week
      buy a larger bottle of water each day
      Correct answer: recycle the empty bottles
      buy the most expensive bottle of water

      To help you plan your 11 chemistry lesson on: Earth's resources and sustainable development, download all teaching resources for free and adapt to suit your pupils' needs...