Final answer:
Archaeologists are essential in excavating ancient settlements, using scientific methods to learn about past civilizations. They carefully remove artifacts and fossils, document and map them, and work with other specialists.
Step-by-step explanation:
Archaeologists play a crucial role in excavating ancient settlements. They use scientific approaches and techniques to carefully remove artifacts and fossils from the ground to learn about how people lived in the past. They divide excavation sites into grid sections, document and map artifacts in situ, and assign catalog numbers to objects. Archaeologists work with other specialists like zooarchaeologists and archaeobotanists to study natural objects found at the site.
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