Capybaras are covered in bright green slime due to cyanobacteria in the waters of the Salto Grande lake in South America. The lake is an artificial body of water made by the hydroelectric dam on the Uruguay River, which forms part of the borders of Argentina, Brazil and Uruguay.
Agence France-Presse
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A commuter waits for his bus at a bus stop in Mumbai, India. Photo: AFP
Wong Chun-hei (aged 10), Yaumati Catholic Primary School: Tired of your commute?Talk to me!
