He use Weapon with a stone
An archaeologist(the study of the past by studying artifacts)
they used only there bones and other tools !
They learned that he had fingernails, toenails, skin, teeth and he still had his clothes on.
they used only there bones and other tools !
Scientists used various clues to learn about the iceman's life. This included studying his clothing and equipment, such as his well-preserved shoes and carefully crafted arrows. They also examined his diet by analyzing the contents of his stomach and isotopic analysis of his bones. Additionally, they conducted DNA analysis to determine his genetic origins and possible health conditions.
They can learn about how life has changed over time. *:)*
He use Weapon with a stone
Scientists learned from the Iceman's belongings that he was well-equipped and had advanced skills in leatherworking and hunting. His body also showed evidence of healed injuries, giving insight into his physical activities and possible social interactions with other people. Additionally, isotopic analysis of his teeth and bones provided information about his diet and migratory patterns.
Earth's scientist have not found life on other planets to date.
Scientists use various clues to learn about prehistoric life, including fossils, which provide insights into the anatomy and behavior of ancient organisms. They also analyze sedimentary rock layers to understand the environmental conditions and ecosystems of the past. Additionally, isotopic analysis of bones and teeth can reveal dietary habits and migration patterns. Other methods include studying ancient DNA and trace fossils, such as footprints, which offer clues about the movement and interactions of prehistoric species.
Scientists learn about dinosaurs by studying their fossils and those of other contemporary organisms. This helps them to learn what a dinosaur looked like, what it ate, and what its adaptations were. They also learn about what the climate, plant life, and other animals it interacted with were like. Fossils such as those of eggs, nests, and footprints can leave clues as to a dinosaur's social behavior.
astronomist