Man, Stop it! Animals That Halved in 40 Years

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Steppe viper.

Over the past decades, the number of these living creatures has dropped dramatically by almost half! The reason for this suggests a decrease in the natural habitat and the amount of prey.

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 ...