Cacti are the perennial flowering plants relating to succulents. Family Cactaceous – one of the most ancient, various and numerous on the planet. How many exists species of cacti – still the science definitely does not know.
Carry extensive group of plants which are used for receiving the raw materials applied in traditional or traditional medicine to prevention or treatment of various diseases to medicinal.
The highest mountain top of the world – Everest - for many years attracted to itself the climbers dreaming to become her first conquerors. Only in the middle of the 20th century two people whose names became known around the world managed it.
Mountains call parts of the land which considerably is given over a surrounding surface – at least for five hundred meters over the adjacent territory. Various conditions of formation of earth crust led to the fact that in different parts of the world of the mountain differ on height. The highest mountains on Earth exceed a mark of eight thousand meters.
The highest point in the world is Mount Everest. It is at the height of 8848 m from sea level. Located in the Himalayas on border of two states — Nepal and China. The mountain towers directly in the territory of China, in the Tibetan autonomous area.