Study

Year 3 Revision

  •   0%
  •  0     0     0

  • What is the name given to an Iron Age house?
    Roundhouse.
  • _____________________ are the only living things on Earth that can make their own food.
    Green Plants
  • This invention came about after the discovery of the potter's wheel.
    Wheels on cart.
  • The roof of an Iron Age house was made of ______________________.
    Thatch
  • What are some features of an Iron Age hill fort that helped people defend from an attack.
    deep ditches, tall wooden walls and one guarded entrance.
  • What is the meaning of 'endangered'?
    An animal that is at risk of becoming extinct.
  • Smokes from factories and vehicles contributes to what type of pollution?
    Air pollution
  • What causes the different seasons on Earth?
    The Earth's tilt.
  • What is the meaning of environment?
    Everything around us.
  • This invention was used to make pottery.
    Potters wheel
  • True/ False: Iron weapons were made by melting the iron at high temperature and pouring the melted iron into moulds.
    False
  • Why was Iron better than Bronze?
    Iron was stronger/ easier to work with/ cheaper as it was easier to find
  • Why were Bronze Age cities built near rivers?
    water and fish, travelling between places and transporting goods.
  • Give one example of job during the iron age.
    -
  • This invention was used to grind grains to make flour.
    Rotary quern
  • How was bronze created?
    By mixing copper and tin.
  • This invention was used to weave cloth or fabric.
    Loom
  • True/ False: Plants take in oxygen and releases carbon dioxide.
    False
  • Metal Ages can be divided into 2 category. What are the 2 category?
    Bronze Age and Iron Age
  • You can use the internet to have a real-time text conversation. This can be done using a smart phone or a tablet.
    Instant messages
  • Give an example of human activity that causes water pollution,
    waste chemicals from factories/ farming, dumping rubbish into the river.
  • Allows longer messages, attachments such as Microsoft word files and longer documents to be sent from one computer to another.
    Email Messages