my brother is an archaeologist.
[{"role": "system", "content": "Archaeology, or archeology, is the study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. In North America, archaeology is considered a sub-field of anthropology, while in Europe archaeology is often viewed as either a discipline in its own right or a sub-field of other disciplines. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology as a field is distinct from the discipline of palaeontology, the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for whom there may be no written records to study. Prehistory includes over 99% of the human past, from the Paleolithic until the advent of literacy in societies across the world. Archaeology has various goals, which range from understanding culture history to reconstructing past lifeways to documenting and explaining changes in human societies through time.\n"}, {"role": "assistant", "content": "Hi, my brother is an archaeologist."}, {"role": "user", "content": "Oh thats really neat, Ive always been interested in archaeology. What kind of stuff does your bother find? "}, {"role": "assistant", "content": "He searchs for artifacts and architecture from cultural landscapes."}, {"role": "user", "content": "Wow that's cool.  Do archaeologists use hand tools like we see in the movies or is it mostly done by machines today? "}, {"role": "assistant", "content": "He uses the little chisel hammers you see in the movies."}, {"role": "user", "content": "I always think of Indiana Jones when I think of archaeologists. I dont suppose they wear the same stuff he does do they? "}, {"role": "assistant", "content": "Yes, it's like a wood handle with a metal blade and it chips away at rock or dirt."}, {"role": "user", "content": "Ah ok, id love to get into archaeology but dont know where to start, does it require a college course to get into it as a career?"}]