Rivers flowed into the Sahara desert earlier

The trending Sahara once flowed into the desert, the Sahara desert of today is the largest warm desert in the world, but thousands of years ago it was a green land where grasslands, lakes and flora were present. According to scientists, this change has occurred as a result of natural climate change. Let us know ten reasons, of which Sahara was once green. 1. Changes in the Earth’s Ash (Axis Tilt) bend slightly every 21,000 years and change the monsoon patterns. 10,000 to 12,000 years ago, this propensity created more rain nutrition monsone in Africa, which made Sahara Green. 2. Green Sahara period this time is known as ‘African -in -laws’, when Sahara had grasslands, lakes and rivers. During this period there were a large number of animals, including elephants, giraffes and hippopotamus. 3. Heavy rain and lakes were built in Sahara, many lakes and rivers, such as Mega Chad Lake, which was ten times larger than today’s Chad Lake. Human civilization was also developed here because of the abundance of this water. 4.. In the forest and grassland of Sahara there were large forests and pastures instead of desert today. A large number of trees and plants grew here, which kept the local climate cold, moist. 5.. The home of animals and humans settled in the region because of lush green environment. 6. Sahara’s connection was connected to the Nile River of the Neel River, causing water supply. Water flow made the region fertile and agriculture was possible. 7. How the drought supports 5,000-6,000 years ago, the earth’s ashes changed again, causing the rain to decrease. Slow lakes and rivers have dried up, causing the Sahara to turn into a desert. 8. When the flora’s rainfall was reduced, trees and grass began to dry up and the soil began to lose fertility. Due to the wind and sunlight, only sand left on the ground and became a dry and warm desert. 9. When the migration of people in the Sahara desert changed, the people living there began to migrate to other places. These people settled in Egypt, Neel River Valley and West Africa, which led to the promotion of civilizations there. 10. The possibility of the future scientists believe that the earth’s ashes will change again in the future, which can make the support green again. Click here Life & Style Click for more stories Click here