https://teachingkidsnews.com/2011/10/24/we-are-turning-seven-billion-strong/ Readable, teachable news. Sat, 05 Nov 2011 00:05:21 +0000 hourly 1 https://wordpress.org/?v=6.4.3 https://teachingkidsnews.com/2011/10/24/we-are-turning-seven-billion-strong/#comment-257 Sat, 05 Nov 2011 00:05:21 +0000 https://teachingkidsnews.com/?p=3764#comment-257 […] https://teachingkidsnews.com/2011/10/24/we-are-turning-seven-billion-strong/https://teachingkidsnews.com/2011/10/24/we-are-turning-seven-billion-strong/ […]

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