Footprint

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World Food Day: It takes 21lt of water to produce a chocolate bar, how water-wise is your diet?
science

World Food Day: It takes 21lt of water to produce a chocolate bar, how water-wise is your diet?

The second highest food group in terms of contributing to water-scarcity was fruit at 19 percent.

Global warming affects Mt Everest, exposes 10 tonnes of garbage and human remains
science

Global warming affects Mt Everest, exposes 10 tonnes of garbage and human remains

Many people who climb the mountain pay very little attention to the ugly footprint they leave behind.