Quiz: Where over the world was Chris Hadfield?

1. Hadfield tweeted this photo of this famous city of art and love on April 17. The city is:

A: Paris and Hadfield tweeted: "Paris, well-named City of Light. Even from orbit the brilliant Champs-Elysees is visible."

2. Hadfield captured a photo of this formerly divided region on April 17. He remarked that the division still appeared to be evident.

C: Berlin and Hadfield tweeted: "Berlin at night. Amazingly, I think the light bulbs still show the East/West division from orbit.".

3. This Canadian city is the birthplace of one of Hadfield's fellow Canadian astronauts. Is it:

A: Roberta Bondar's Sault Ste. Marie and Hadfield tweeted: "Sault Ste. Marie - vital narrows that lead to Superior. Home of Sault College and Roberta Bondar." .

4. On March 20, Hadfield tweeted this picture along with this caption: "Some of the things we build for ourselves are puzzlingly visible from space." What is this a photo of?

A: The Palm Islands in Dubai.

5. A famous British landmark is visible in this photo if you look closely. What is it?

C: Stonehenge and Hadfield tweeted: "Stonehenge is in this picture if you know where to look. The bend in the river at Amesbury helped me find it.".

6. Identify this famous river:

A: The St. Lawrence and Hadfield tweeted: "St Lawrence's mouth, where the Great Lakes pour into the sea.".

7. Commander Hadfield noted on April 20 that this Canadian island appeared to be waiting for the greening of spring. Which island is it?

B: Prince Edward Island.

8. What is this a photo of?

A: The Australian outback and Hadfield tweeted: "The Australian Outback immediately looks like nowhere else.".

9. Hadfield tweeted this photo on Pi Day, March 14 or 3-14, saying the ripples looks like the crust of a pie. Where is this?

A: Folds of sand in the Sahara desert and Hadfield tweeted: "The dry folded skin of the Sahara desert, looking like the crust of a pie. Perfect for Pi Day!".

10. This photo was captured over the city of San Francisco. What are the streaks of white?

D: Trailing vapour trails from morning jet traffic..