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June 1st, 2012 
FAKE NEWS for the Zionist agenda Previous Post: News Archive In Focus – History (1,131 articles) nbsp
Climate Fact Of The Day – Huge Ancient Civilization’s Collapse Caused By Climate Change 4,000 years ago
Discovery News – The mysterious fall of the largest of the world’s earliest urban civilizations nearly 4,000 years ago in what is now India, Pakistan, Nepal and Bangladesh now appears to have a key culprit — ancient climate change, researchers say.
Ancient Egypt and Mesopotamia may be the best known of the first great urban cultures, but the largest was the Indus or Harappan civilization. This culture once extended over more than 386,000 square miles (1 million square kilometers) across the plains of the Indus River from the Arabian Sea to the Ganges, and at its peak may have accounted for 10 percent of the world population. The civilization developed about 5,200 years ago, and slowly disintegrated between 3,900 and 3,000 years ago — populations largely abandoned cities, migrating toward the east.
“The insolation — the solar energy received by the Earth from the sun — varies in cycles, which can impact monsoons,” Giosan said. “In the last 10,000 years, the Northern Hemisphere had the highest insolation from 7,000 to 5,000 years ago, and since then insolation there decreased. All climate on Earth is driven by the sun, and so the monsoons were affected by the lower insolation, decreasing in force. This meant less rain got into continental regions affected by monsoons over time.” Eventually, these monsoon-based rivers held too little water and dried, making them unfavorable for civilization. Read Article
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