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Plz give answer of question no. 1 & 2 . plz its very urgent . |
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Answer» 1) The world population increased from 1 billion in 1800 to 7.7 billion today. The world population growth rate declined from 2.2% per YEAR 50 years ago to 1.05% per year.2) 61 yearsThe world's current (OVERALL as well as NATURAL) growth rate is about 1.14 percent, representing a doubling TIME of 61 years. We can expect the world's population of 6.5 billion to become 13 billion by 2067 if current growth continues.Explanation:HOPE this would be helpful to you |
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