Question

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Answer 1

  1.       Valeri Chkalov flew over the North Pole in America in 1937
2.       Christopher Columbus discovered America in 1492.
 3.       Vladimir Lysenko has travelled round the world.
4.       Captain Cook made a sea trip round the world twice in 1771 and in 1774.
5.       Nikolai Przhevalski walked 35,000 km across Central Asia between 1870 and 1873.
6.       Yuri Senkevich has visited over a hundred countries.