The Pacific Ocean is the largest and deepest ocean on Earth, covering an area of approximately 165.25 million square kilometers.

Australia is often referred to as the "Red Continent" because of the widespread presence of red soil, which is rich in iron oxide.

Mount Everest, located in the Himalayas, is the highest mountain above sea level, with a peak elevation of 8,848.86 meters (29,031.7 feet).

The Nile River in Africa is the longest river in the world, stretching approximately 6,650 kilometers (4,132 miles) from its source to its mouth.

The Sahara Desert in North Africa is the largest hot desert in the world, covering an area of approximately 9.2 million square kilometers (3.6 million square miles).

Canberra is the capital city of Australia, located in the Australian Capital Territory.

Russia is the largest country in the world by land area, covering approximately 17.075 million square kilometers (6.593 million square miles).

Delhi is the capital city of India, located in the National Capital Territory of Delhi.

The Caspian Sea, located between Europe and Asia, is the largest lake in the world by surface area, covering approximately 371,000 square kilometers (143,244 square miles).

Washington, D.C. is the capital city of the United States, located in the District of Columbia.

Greenland is the largest island in the world, covering an area of approximately 2.166 million square kilometers (836,300 square miles).

Beijing is the capital city of China, located in the municipality of Beijing.

The Pacific Ocean Basin is the largest ocean basin in the world, covering an area of approximately 165.25 million square kilometers (63.8 million square miles).

Brasília is the capital city of Brazil, located in the Federal District.

The Himalayas is the largest mountain range in the world, stretching for approximately 2,400 kilometers (1,500 miles) across Asia.