Question 1
What is global warming?
Temperature decreassAir conditionalTemperature increase
Temperature decreassAir conditionalTemperature increaseQuestion 2
What is recyling?
A sportTo sort out wasteHobby
A sportTo sort out wasteHobbyQuestion 3
Wich is the most polluted nation in the world?
FranceBangladeshNigeria
FranceBangladeshNigeriaQuestion 4
Wich is the most polluted city of the world?
CairoDelhiFlorida
CairoDelhiFloridaQuestion 5
Calgary,canadaLos angelesOslo
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