In the average home, which of the following uses the most water?
Flushing the toilet
Washing a load of clothes
Filling the bathtub
Taking a 10-minute shower
More than half of the breathable oxygen in the world comes from where?
Clouds
The ocean
Forests
Flowering plants
How much of the world’s oxygen is produced by just the Amazon rainforest?
20%
10%
1%
5%
When was the first Earth Day?
1982
2003
1999
1970
Which of these items can be composted, or turned into natural fertilizer, for your garden?
Gold balls
All of the above
Aluminum foil
Egg shells
Paper can be made from which of these materials?
Panda excrement
Hemp
All of the above
Wood
Around the world, how many Indigenous people live in forests?
50 million
1 million
8 million
5 million
How many people in the world are dependent on fish as their main source of daily protein?
1 out of every 10 people
2 out of every 10 people
8 out of every 10 people
3 out of every 10 people
What uses the most energy in our homes each year?
Lighting
Heating and air-conditioning
Refigeration
Heating water
How much oxygen does an average 50-year-old tree provide?
Enough for 4 people a year
Enough for 8 people a year
Enough for 1 person a year
Enough for 10 people a year
True or false? The average person generates more than 1 kilo of trash per day.
True.
Which of the following takes the longest time to break down or disintegrate?
Aluminum can
Plastic 6-pack holder
Hard plastic container
Disposable diaper
Which of these species are threatened by global warming?
Koala
Clownfish
Arctic fox
All of the above