Question

how was Tilly forwarned​

Answer 1

Answer: Tilly Smith (born 1994) is an English woman who has been credited with saving the lives of about 100 beachgoers at Maikhao Beach in Thailand by warning them minutes before the arrival of the tsunami caused by the 2004 Indian Ocean earthquake.[1][2] Smith, who was ten years old at the time, had learned about tsunamis in her geography class

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