Sunday, December 16, 2012

"Nature" at work

(I) It's amazing to see how the army of ants move in a very 'neat' manner... hm... mass migration????



(II) Notice how the leaves organise themselves?
Thanks to Yin Leng highlighting that to me! They grow in pairs, and each 'layer' organises itself 90 degrees to the layer above/ below it... by doing it, it will have maximised the surface area to receive sunlight! Clever plant, isn't it?



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