Let’s ask: Are city birds smarter than country birds?

[rss]

http://cdn.slashgear.com/wp-content/uploads/2016/03/letsask-680x291.jpgA study has shown that **t only are birds living in major cities smarter than their rural counterparts, they're more immune to diseases. While our dominance of land here on Earth has created a far smaller natural environment for birds over the past several thousand years, Jean-Nicolas Audet, a Ph.D student in the Department of Biology, says that urban birds … Continue reading (http://www.slashgear.com/lets-ask-are-city-birds-smarter-than-country-birds-22432778/)http://feeds.feedburner.com/~r/slashgear/~4/TogLwM5dOj4

أكثر... (http://feeds.slashgear.com/~r/slashgear/~3/TogLwM5dOj4/)