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Look back at the week in numbers with our Go Figure images, which are posted daily on social media.
Monday: Are all the ants as heavy as all the humans?
Tuesday: Liberia signs 'transformational' deal to stem deforestation
Wednesday: Why India's Mars mission is so cheap - and thrilling
Thursday: Weather report: Forecasts improving as climate gets wilder
Friday: Sierra Leone widens Ebola quarantine to three more districts
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