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Purdy answers the questions "How do archaeologists know where to dig?" and "Why do they excavate a particular site?" and she discusses the months of planning, surveying, mapping, testing, fund raising, and permit acquisition that precede excavation. She also includes information on the rules and regulations governing digs, on artifact analysis, dating, and preservation, and on the ways in which excavation affects the balance of nature.

"Hard work, we are often told, is the key to success. Putting in the effort, doing things the "right way," even if it's the long way. But according to Marcus du Sautoy, this common wisdom has it backwards. The key to success isn't hard work-it's shortcuts. We make the most progress when we find clever ways to do more with less. And there is no better way of finding shortcuts than math. Math is all about minimizing the amount of work you have to do...

An objective guide to this fascinating science of history and culture Archaeology continually makes headlines-from recent discoveries like the frozen Copper-Age man in the Italian Alps to the newest dating of the first people in America at over 14,0000 years ago. Archaeology For Dummies offers a fascinating look at this intriguing field, taking readers on-site and revealing little-known details about some of the world's greatest archaeological discoveries....

Offers accessible and clear advice on discovering your family's history in the UK, explaining the best research techniques, and how to log and collate your research. -- P. [4] of cover.

Sharpen your pencils and put on your goggles! It's time to see science in action! This book helps readers hone their observation and recording skills during an experiment. Students will learn how to effectively collect and record data in a journal, as well as organizing data using graphs, charts, and diagrams.