Science Michigan Sand Dunes Attract Tourists, Swallow Properties By Yscien on Sunday, December 16, 2018 Sand dunes in the state of Michigan are a scenic attraction for many American and foreign tourists. These sand dunes expand and move. Over time, they swallow cottages and the vegetation around them, as VOA’s Emre Elci reports. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Science UN adopts pact promising to build ‘brighter future’ for humanity Economy Science Dolphins dying in Amazon lake made shallow by drought Economy Science This US city is hailed as a vaccination success. Can it be sustained?