• The first attempt was in 1921 by a British expedition from the north (Tibet) side
• The first summit was on May 29, 1953 by Sir Edmund Hillary from New Zealand and Tenzing Norgay, a Sherpa from Nepal. They climbed from the south side on a British expedition lead by Colonel John Hunt.
• The first north side summit was on May 25, 1960 by Nawang Gombu (Tibetan) and Chinese climbers Chu Yin-Hau and Wang Fu-zhou
• The youngest person to summit was American Jordan Romero, age 13, on May 23, 2010 from the north side.
• The oldest person to summit was Japanese Miura Yiuchiro, age 80 on May 23, 2013
• The first climbers to summit Everest without bottled oxygen were Italian Reinhold Messner with Peter Habler in 1978
• 
  Reaching 29,029 feet (8,848 meters) above sea level, Mount Everest is the highest mountain on Earth. Located in the Mahalangur section of the Himalayas, the mountain's summit straddles the border separating China and Nepal.
  
  
  
  

Carlos Carsolio Larrea , born in Mexico City , on October 4, 1962 , is Mexican mountaineer and civil engineer graduated from the Autonomous Metropolitan University . Eldest of seven children , is the fourth person ( and the first non-European ) , to reach the tops of the 14 eight thousand . Currently, he is the second person to have won this challenge at a younger age ( 33 years and 220 days) after Alberto Iñurrategi ( 33 years and 194 days). :v

• Everest is 29,035 feet or 8848 meters high
• The summit is the border of Nepal to the south and China or Tibet on the north
• It is over 60 million years old
• Everest was formed by the movement of the Indian tectonic plate pushing up and against the Asian plate
• Everest grows by about a quarter of an inch (0.25") every year
• It consist of different types of shale, limestone and marble
• The rocky summit is covered with deep snow all year long

• The Jet Stream sits on top of Everest almost all year long
• The wind can blow over 200 mph
• The temperature can be -80F
• In mid May each year, the jet stream moves north causing the winds the calm and temperatures to warm enough for people to try to summit. This is called the 'summit window'. There is a similar period each fall in November.
• It can be very hot with temperatures over 100F in the Western Cwm, an area climbers go through to reach the summit.

• Contamination may include residual radioactive material remaining at a site after the completion of decommissioning of a site where there was a nuclear reactor, such as apower plant, experimental reactor, isotope reactor or a nuclear powered ship or submarine.

• The term radioactive contamination may have a connotation that is not intended. The term refers only to the presence of radioactivity, and gives no indication of the magnitude of the hazard involved.

1. We can do T.V prgrams .
2. Dont throw trash in the floor.
3. Do conferences.
4. Do many trash can
5.  Radio

1. Saving money in costs related to materials, operations, and pollution, or waste treatment and disposal;
2. Using raw materials, staff resources, equipment, energy and water more efficiently;
3. Improving worker health and safety by improving air quality, decreasing the use of toxic substances, thereby decreasing personnel protective equipment requirements;
4. Decreasing regulatory requirements by eliminating the need for permits, hazardous waste manifests, monitoring and reporting; and
5. Improving community relations, company image and customer loyalty.

1. Saving money in costs related to materials, operations, and pollution, or waste treatment and disposal;
2. Using raw materials, staff resources, equipment, energy and water more efficiently;
3. Improving worker health and safety by improving air quality, decreasing the use of toxic substances, thereby decreasing personnel protective equipment requirements;
4. Decreasing regulatory requirements by eliminating the need for permits, hazardous waste manifests, monitoring and reporting; and
5. Improving community relations, company image and customer loyalty.