[Answer] 10. This desert can be found in northern China and Mongolia?

Step 1 : Introduction to the question "10. This desert can be found in northern China and Mongolia?"

...1. Gobi 2. Victoria 3. Taklimankan 4. Atacama

[Answer] What is the main national sport of Mongolia?

Step 1 : Introduction to the question "What is the main national sport of Mongolia?"

...Mongolia's main sport was introduced to the country over 7,000 years ago. Wrestling has long been the main national sport in this sparsely populated country. Mongolia hosted the world's biggest wrestling competition in 2011. September 17 of that year saw 6,002 world-class wrestlers converge on Mongolia for a world competition. This event placed Mongolia in the Guinness World Record books. Other popular sports in this land-locked country include archery and horse racing. Source: NationFacts.net