Study

Earth Hour

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  • How many tonnes of plastic enter the ocean each year?
    4 million
    8 million
    27 million
    15 million
  • The event is organised by?
    Greenpeace
    the Red Cross
    the United Nations
    the World Wide Fund for Nature
  • Where did the event start?
    Sydney
    London
    Toronto
    New York
  • How many plastic bottles are bought every minute worldwide?
    1 million
    100,000
    10 million
    500,000
  • Which country produces the most carbon dioxide (CO₂)?
    the USA
    Russia
    India
    China
  • How long does it take for a plastic bottle to decompose?
    450 years
    50 years
    100 years
    750 years
  • What percentage of plastic rubbish is recycled worldwide?
    9%
    25%
    32%
    50%
  • Which country uses 99% renewable energy?
    Germany
    Costa Rica
    Australia
    Canada
  • Which country has more bicycles than people?
    Belgium
    Denmark
    The Netherlands
    Germany
  • Give me 2 ways to encourage people to use public transportation
    Make public transport cheap, make petrol expensive, make bicycle lanes, increase taxes on cars
  • What percentage of the ocean is unexplored?
    80%
    60%
    40%
    10%
  • Tell me 3 types of renewable energy
    Wind, solar, hydropower, geothermal, wave, tidal, biomass
  • Which country uses the most energy in the world?
    China
    the USA
    Russia
    India
  • What is the main goal of Earth Day?
    To stop using plastic
    To raise awareness about protecting the environment
    To clean the oceans
    To plant trees
  • Which country produces the most oil (petrol) in the world?
    the USA
    Saudi Arabia
    Venezuela
    Russia
  • What is the main cause of deforestation?
    Air pollution
    Too many animals
    Natural disasters
    Farms and agriculture
  • Which type of energy is growing the fastest?
    Oil
    Coal
    Nuclear
    Solar
  • What percentage of Earth's land is covered by forests?
    20%
    15%
    30%
    10%
  • What date is Earth Hour this year?
    The 29th of March
    The 23rd of March
    The 28th of March
    The 22nd of March
  • What is the driest place on Earth?
    the Sahara Desert
    the Gobi Desert
    Antarctica
    the Arctic
  • Which country was the first to celebrate Earth Day in 1970?
    Canada
    Australia
    the UK
    The US
  • What time is Earth Hour?
    9-10pm
    9:30-10:30pm
    8:30-9:30pm
    8-9pm
  • How many times does lightning strike Earth every second?
    30 times
    100 times
    50 times
    20 times
  • What day of the week is Earth Hour?
    Saturday
    Sunday
    Monday
    Friday
  • What causes more deaths per year?
    Plane crashes
    Air pollution
    Smoking
    Shark attacks
  • What do people do during Earth Hour?
    They turn off the lights
  • How long does it take for glass to decompose in nature?
    750,000 years
    500,000 years
    1 million years
    100,000 years
  • Which rainforest produces 20% of the world's oxygen?
    The Daintree Rainforest
    The Congo Rainforest
    The Amazon Rainforest
    The Taiga Forest
  • Which type of storm has the fastest winds?
    Sandstorm
    Hurricane
    Tornado
    Blizzard
  • What date is Earth Day celebrated each year?
    the 12th of March
    the 22nd of March
    the 22nd of April
    the 12th of April
  • What is the largest ocean in the world?
    Pacific Ocean
    Indian Ocean
    Arctic Ocean
    Atlantic Ocean
  • How many seconds are in an hour?
    3600
  • Which country has the largest oil (petrol) reserves in the world?
    Iran
    Canada
    Venezuela
    Saudi Arabia
  • How long does a plastic bag take to decompose in the ocean?
    100 years
    500 years
    10 years
    1000 years
  • What is urbanisation?
    More and more people are moving from the countryside to the city
  • If you recycle an aluminium can, the energy you save could power a TV for ...
    2 hours
    30 minutes
    1 hour
    3 hours
  • What percentage of Earth's water is freshwater?
    25%
    3%
    50%
    10%
  • How much electricity waste could be reduced if everyone turned off lights when leaving a room?
    10%
    12%
    15%
    5%
  • Give me 3 ways we can reduce our environmental impact at home
    Have shorter showers, turn off lights, recycle