Преобразуйте, если необходимо, слова, напечатанные заглавными буквами в скобках после пропусков, обозначенных номерами B11–B16, так, чтобы они грамматически соответствовали содержанию текста. Заполните пропуски полученными словами. Каждый пропуск соответствует отдельному заданию из группы B11–B16.

It is impossible to travel back in time millions of years. However, visit many museums and you will see detailed models of huge, (B11)_________(POWER) dinosaurs that once walked the Earth. When experts study these creatures, where do they get their (B12)_________(INFORM) from? The answer is fossils. When an animal (B13)_________(EVENT) dies, its dead body can sometimes become covered in a thin layer of earth. In certain circumstances, this layer of earth can (B14)_________(HARD) and turn into rock over time and the shape of the animal is preserved inside. We can learn a lot about the (B15)_________(LIVE) conditions of an animal from a fossil. We can learn about its (B16)_________(APPEAR), its behaviour and even its diet.