English Language · English

Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph. A. Some scientists have suggested that they have a language, but it is much more probable that they communicate with each other without needing words. B. Dolphins are regarded as the friendliest creatures in the sea, and stories of them helping drowning sailors have been common since Roman times. C. The more we learn about dolphins, the more we realise that their society is more complex than people previously imagined. D. Some examples of their complex society are, they look after other dolphins when they are ill, care for pregnant mothers and protect the weakest in the community, as we do.