Explanation

• The United States is the world's largest crude oil-producing country.

Additional information:

• United States – 18.60 million barrels/day (mb/d)
• Saudi Arabia – 11.01 mb/d
• Russia – 10.50 mb/d
• Canada – 5.29 mb/d
• Iraq – 4–5 mb/d

Last updated 25-07-2026 by NA

Explanation

• China is the world's largest potato producer.
• Over 94-95 million metric tonnes annually.
• 25.5% of world production

List of Top Countries

1. Rank      
2. China
3. India
4. Ukraine
5. Russia
6. United States
7. Germany
8. Bangladesh
9. France
10. Pakistan
11. Netherlands

Last updated question by NS on 11 May 2026

Explanation

• Largest Export: Dairy products
• Major Dairy Exports: Milk powder, Butter, Cheese, Cream, Infant formula
• Second Major Export: Meat
• Other Major Exports: Wood, Fruit (especially kiwifruit), Wine
• Largest Trading Partner: China

Last verified on 02-08-2026

Explanation

• China is the largest wheat producer in the world.
• USA is among the largest wheat exporters globally due to strong agricultural infrastructure.

Additional information:

1. China: ~135–140 million metric tons
2. India: ~110–117 million metric tons
3. Russia: ~80–90 million metric tons
4. United States: ~45–55 million metric tons
5. European Union: ~130–142 million metric tons (combined)

Last verified on 21-04-2026

Explanation

• Country: Australia
• Name: Great Barrier Reef
• Location: Coral Sea, off Queensland
• Length: Over 2,300 km (1,400 miles)
• Area: Approximately 344,400 km² (133,000 sq mi)
• The reef consists of around 2,900 individual reefs and 900 islands.
• It is a UNESCO World Heritage Site, inscribed in 1981.

Last verified on 20-07-2026