Final answer:
Archaeologists study early human diets through the analysis of artifacts such as food utensils and residues. This helps them understand the types of food people ate in the past and how it influenced their culture and daily lives.
Step-by-step explanation:
Archaeologists study early human diets through various means. They use evidence such as food utensils, food residues, coprolites, and even the remains of ancient foods. By studying these artifacts, archaeologists can learn about the types of food people ate in the past and how it impacted their culture and daily lives. For example, they can determine the types of food prepared and consumed, hunting and gathering practices, and the importance of food in social and ritual activities.