The Mariana Trench, the deepest point on earth, is located in which ocean?
The Gulf Stream is a current that flows within which ocean?
Indian | Pacific | Atlantic
In which ocean would you cross the International Date Line?
Atlantic Ocean | Indian Ocean | Pacific Ocean
Which ocean is the Philippine Sea part of?
Approximately how long does it take the Moon to complete one orbit around the Earth?
29 days | 35 days | 24 days | 14 days
What is the most abundant gas on Earth?
What is the name for the imaginary line around the middle of the Earth?
Which cosmonaut made the first orbit of the Earth in 1961?
More than half Earth's population live in Asia. True or false?
False | True
To the nearest thousand miles, what is the diameter of the Earth?
12,000 | 18,000 | 8,000 | 22,000
