Question

1. what evidence gives us insight into early human behavior?

amino acid sequences
dna base sequences
skeletal remains
cave paintings

Explanation:

Cave paintings are visual records created by early humans. They often depict scenes of daily life, hunting, rituals, and social interactions. By analyzing these paintings, anthropologists and archaeologists can gain insights into the behavior, beliefs, and cultural practices of early human societies. Amino acid sequences and DNA base sequences are more related to biological and genetic studies rather than directly revealing behavior. Skeletal remains can tell about physical characteristics and health but not as directly about behavior as cave paintings which show activities and social aspects.

Answer:

cave paintings