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Question of the Week, from the Naked Scientists
VetenskapLife Science

Is an e-card more environmentally-friendly?

6 min•7 februari 2011
Which is better for the environment: an e-card or a traditional paper card? We have the answer for you in this (not terribly romantic) Question of the Week! Plus, we ask if people still walk in straight lines when they can't see where they're going... Like this podcast? Please help us by supporting the Naked Scientists

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Question of the Week, from the Naked Scientists med Dr Chris Smith finns tillgänglig på flera plattformar. Informationen på denna sida kommer från offentliga podd-flöden.