Mt. Lhotse is connected to Everest via the South Col and is the fourth highest mountain in the world. The main summit is 8,516 m while Lhotse Middle (East) is 8,414 metres and Lhotse Shar is 8,383 metres. Very often, climbers making an attempt on Everest, go up the Lhotse to acclimatize.

K2, at 8,611 metres (28,251 ft) above sea level, is the second-highest mountain on Earth, after Mount Everest at 8,849 metres (29,032 ft). It lies in the Karakoram range, partially in the Gilgit-Baltistan region of Pakistan-administered Kashmir and partially in the China-administered Trans-Karakoram Tract in the Taxkorgan Tajik Autonomous County of Xinjiang.

Mount Cho Oyu is the world’s sixth highest mountain. This is the westernmost major peak in the Khumbu Sub region along the Mahalangur range. Cho Oyu stands on the border between Nepal and China. The peak lies in the Mahalangur sub range of the Nepal Himalayas. It elevates to a height of 8,201 m or 26,906 feet.

The Rocky Mountain region is one of the most topographically distinct and impressive parts of North America. The Rocky Mountains rise abruptly above the bordering regions, particularly on the east and northeast where they are flanked by plains, less so on the west and southwest where they are bounded by high plateaus.

Mt.Makalu is 20 km east of Everest in the Khumbu region and is the fifth highest moutain in the world. The mountain lies in the Makalu Barun National Park and is known for its perfect pyramid shape with four sharp ridges.

Kangchenjunga is the third highest mountain in the world. It rises with an elevation of 8,586 m (28,169 ft) in a section of the Himalayas called Kangchenjunga Himal that is limited in the west by the Tamur River and in the east by the Teesta River. The Kangchenjunga Himal is located in eastern Nepal and Sikkim, India.

The Sea of Azov is an inland shelf sea in Eastern Europe connected to the Black Sea by the narrow (about 4 km (2.5 mi)) Strait of Kerch, and sometimes regarded as a northern extension of the Black Sea. The sea is bounded by Russia on the east, and by Ukraine on the northwest and southwest (the parts of Ukraine bordering the sea are currently under Russian occupation).

The Ionian Sea is located between the countries of Italy, Greece and Albania and forms part of the Mediterranean Sea. In the north, this sub-sea is separated from the Adriatic Sea by the Strait of Otranto. In the south it passes directly into the Libyan Sea.

The Tyrrhenian Sea is part of the Mediterranean Sea off the western coast of Italy. It is named for the Tyrrhenian people, identified since the 6th century BC with the Etruscans of Italy. The sea is bordered by Corsica and Sardinia (to the west), the Italian peninsula the Tuscany Region, Lazio Region, Campania Region, Basilicata Region, and Calabria Region to the east, and Sicily (to the south).

The Bashi Channel is a waterway between Mavulis Island of the Philippines and Orchid Island of Taiwan. It is a part of the Luzon Strait between the East China Sea and the South China Sea. It is characterized by windy storms during the rainy period, which lasts from June to December.