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Maslowich
3 years ago
6

How do you think the human population has changed over time? What makes you say that?

Chemistry
1 answer:
kozerog [31]3 years ago
3 0

Answer: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. Other relevant research: World population growth – This article is focusing on the history of population growth up to the present.

Explanation:

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