ELI5: Explain Like I'm 5

Anthropometric history

Anthropometric history means studying and measuring the physical characteristics of people from the past. This helps us understand how humans have changed over time.

Imagine you have a family picture at home. If you compare that picture to a picture of your great-great grandparents, you might notice some differences. Maybe they were taller or shorter than your family. They might have had different body types or facial features.

Now, imagine that instead of comparing just two pictures, scientists have collected and studied thousands of pictures of people from different times and places. They measure things like height, weight, and the length of arms and legs.

By doing this, they can learn about how people have changed over time. For example, they might notice that the average height of people in a certain time period was shorter than it is now. Or they might see that people in one part of the world tended to have longer arms and legs than people in another part of the world.

This type of study helps us understand how humans have evolved and adapted to different environments and lifestyles throughout history.