How To Build The Ultimate Cruise Ship | The Meraviglia Cruise Ship | Spark

315 metres long, 65 metres high, weighing 80,000 tonnes and capable of transporting more than 7,000 people, the Meraviglia is the ultimate cruise ship. But how was she built? More than 2,500 people worked day and night, using the latest technological developments to lessen the environmental impact. Subscribe to Spark>>>

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Earth has lost 28 trillion tonnes of ice in less than 30 years

Scientists say 28 trillion tonnes of ice has disappeared from earth’s surface in the last 30 years. Greenland lost a record amount of ice that equated to six Olympic-sized swimming pools each second in 2019. That’s according to a new study which found Greenland lost 532-gigatonnes of ice, breaking the>>>

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