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