explain the contribution of mountains with respect to the development of the nation
Answers
Explanation:
Mountains play a significant role in providing water and food supply to the millions of people in the world. Mountains cover around 22 percent of the surface of the earth and 13 percent of the world’s population live in the mountains. Ninety percent of the world’s mountain inhabitants live in developing countries, where a huge population live under the poverty line, and one out of every three individuals experiences the danger of food insecurity.
Mountains offer 60-80 percent of the world’s freshwater. According to UNO, almost one billion people live in mountain areas, and over half of the human population depends on mountains for water and nutrition. Mountains are facing risk from climate change and natural calamities. Mountains face climate change as the global temperature continues to warm which disturbs starving and poorest people of the world who live in the mountains. Due to the increasing temperature, glaciers on the mountains start melting which brings floods in the world. Currently, 329 million people living in the mountains face food scarcity.
Answer:
hi
Explanation:
Mountain ecosystems are found throughout the world, from the equator almost to the poles, occupying approximately one-fifth of its land surface. Beyond their common characteristics of having high relative relief (or very marked topographic variation) and steep slopes, mountains are remarkably diverse (Ives. Messerli and Spiess, 1997). They are found on every continent, and at every altitude, from close to sea level to the highest place on the earth - the summit of Mount Everest (Sagarmatha or Qomolangma) on the border between Nepal and the Tibet Autonomous Region of China