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END, INCREASE, IMPORTANCE, EXCITE
Many years ago, archaeology was about making discoveries and finding buried treasure. Now it has become a more scientific subject. Archaeologists are becoming (B1) interested in finding out more about the lives of ordinary people rather than the dramatic lives of kings and emperors. 99% of archaeology is concerned with reading, excavating, recording, and classifying, and it is neither thrilling nor dangerous. However, the real (B2) of archaeology comes through an (B3) stream of new discoveries. Even the smallest piece of pottery, however (B4) it may appear at first glance, can change our whole understanding of things that happened in the past.