Classic Quiz
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Quiz Theme Day Green Committee

Abenaissa
Abenaissa
38 played - 13 yrs ago

Quizz for Earth Day

 

Hard QUIZ 10 QUESTIONS
hard
expert
 
Question 1 / 10

Knowing that 12. 7 billions liters of petrol (yearly average) are produce per 24 hours, how much are burnt in US?

expert
 
Question 2 / 10

How much square meters of forest disappear per day?

expert
 
Question 3 / 10

Knowing that we lose about 75 hairs a day how many species (plants and animals) disappear during the same time?

expert
 
Question 4 / 10

How many kilograms do we spread of Cadmium (very toxic metal) in nature every day?

hard
 
Question 5 / 10

How many liters of water do we use to produce 1kg of potatoes?

expert
 
Question 6 / 10

How many liters of water do we use to produce 1kg of beef?

medium
 
Question 7 / 10

What is the best way to cut down on air leaks in your home?

hard
 
Question 8 / 10

What is the optimal temperature for your water heater?

medium
 
Question 9 / 10

How often should you check your air conditioner and furnace filters?

hard
 
Question 10 / 10

How much off your energy bill can you save for every degree you lower your thermostat below 70 F (21C) in winter?

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