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World population

In this lesson, you will learn how the Earth's population changes over time and across different regions, as well as the challenges different regions have to face.

地理

成绩8 – 12

作者: Varga Laura Dominika

审稿人: Dormány Gábor, Jóri Johanna

图形的: Zsiga Anett

程序员: Gálea Patrik

关键词

mozaLink

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