'Follow this line & you'll travel almost exactly 24,900 miles to get back to your starting point'
the equator
KNOW YOUR EARTH: Follow this line & youll travel almost exactly 24,900 miles to get back to your starting point
Follow this line & you'll travel almost exactly 24,900 miles to get back to your starting point
Follow this line & you'll travel almost exactly 24,900 miles to get back to your starting point
KNOW YOUR EARTH
the equator
KNOW YOUR EARTH