Two million guests stay with Airbnb each night alone, making Airbnb, by far the biggest and most lucrative online rental marketplace in the world today.
View moreBecause it takes a long time to send a radio signal from Earth to another planet, the robots do much of their work alone, without commands from Earth.
View moreThousands of monkeys call the island of Bali home, with 700+ monkeys living in the Ubud Forest Sanctuary alone!
View moreThey work as a group and use intelligent hunting tactics to catch prey which they would not be able to catch alone as they are faster than them.
View moreGiraffes live alone or in groups.
View moreAdult males live alone.
View moreFemale cheetahs are solitary, living alone or with their young.
View moreBanh Mi is often understood alone to mean "bread".
View morePeafowl do not enjoy living alone, and tend to stay within small groups as they are highly sociable and dependent birds.
View moreIn fact, Amsterdam has 165 canals and 1,281 bridges - with a whopping 80 bridges just around the canal ring alone!
View moreIn 2014 US chocolate sales were $21.1 billion, that alone shows the significance and the demand for the product.
View moreMore than two-thirds of the world's cocoa is grown in Africa, and Côte d'Ivoire alone produces 33% of the world's supply.
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