Study

Energy

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  • When gases absorb heat in the atmosphere, it is called
    Greenhouse effect
  • Renewable or non-renewable?
    Non-renewable
  • Is energy being transformed, transferred or transported?
    Transferred
  • How do we call the energy provided by the Earth's internal heat?
    Geothermal energy
  • Which type of energy can you identify in this GIF?
    Chemical energy
  • Catlle manure, wood and hay are used as...
    Biomass
  • It can do work and/or cause change
    Energy
  • Acid rain is natural and doesn't harm the environment: true or false?
    False
  • Which type of energy can you identify in this GIF?
    Mechanical energy
  • Cables help energy be...
    Transported
  • Radioactive wastes are produced by nuclear sources: true or false?
    True
  • Batteries, fuel and food have this type of energy stored
    Chemical energy
  • When can we say energy is "the potential to do work"?
    When it's stored
  • Energy have four properties
    It can be stored, transferred, transformed and transported
  • What is this?
    An hydroelectric power plant
  • Uranium and plutonium are fossil fuels: true or false?
    False
  • Cables help energy be...
    Transported
  • Uranium and plutonium provide...
    Nuclear energy