20 Shocking Facts About China That Will Surprise You!

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It is China that is to blame for the dirty air of San Francisco. Pollutant emissions from China successfully cross the Pacific Ocean, reaching a huge city in the USA and poisoning its air by as much as 30%!

10 Most Intelligent Animals

It is generally accepted that man is the most developed mentally. However, do not underestimate the intelligence of some animals. This selection can show that animals could well become an obedient person for mental development ...