Quiz Time!

This is the year 2020. You are leading a team to the Great Barrier Reefs. Over the years, the waters have become polluted with toxic waster. You are to save the coral reefs there, which are in danger of being killed by the pollution. There are 26,000 reefs to be rescued. Your mission is to save at least 20,000 of them.

There are 26 questions in this quiz. Each representing 1,000 coral reefs. For your mission to be successful, you have to answer at least 20 questions correctly.

Please be prepared for this important mission. When you are ready, click on the button below to start your mission.