If you love trekking, then a trip to the Grand Canyon is going to be pretty high on your travel list! But did you know which river eroded rock to form the great gorge of the Grand Canyon?

• Yukon River
• Arizona River
• Mississippi River
• Colorado River

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Another cosy common room quiz

Are You A Love, Divination, Healing, Dark, Or Dream Witch? Pick Some Taylor Swift Lyrics To Find Out

The Nymphadora Tonks quiz

True or False: Dark Arts edition

When was the first time we met this Harry Potter character?

How well do you know the Sorting Hat's song from Harry's first day at Hogwarts?