Question

Which of the following explains why people in the modern world may be malnourished when archaeology shows that people in prehistoric times were generally healthy?

O People in prehistoric times found their own food, but now people must have money to buy it.
O People in prehistoric times had large amounts of meat available, but now food is more plant-based.
O People in prehistoric times had natural products, but now foods are filled with additives and byproducts.
O People in prehistoric times used tools to create their own food, but now people must get it from stores.

Answer 1

O People in prehistoric times had natural products, but now foods are filled with additives and byproducts.

Step-by-step explanation:

Byproducts are usually made in factories and can contain dangerous chemicals that are added to food, which makes it unhealthy, and malnourished.