Question

How are birds and reptiles more similar based on their adult features? cer

Answer 1

Answer:

When birds and reptiles become adults they lay eggs

Explanation:

Answer 2

For centuries, many scientists hypothesized that birds were reptiles due to similarities in their anatomy, but there was no hard fossil evidence to support it. But in 1860, archaeologists discovered a fossil of a highly detailed Archaropteryx lithographica (a bird-like dinosaur), which filled the void of the “transitional species” that scientists needed to link birds and reptiles. Since then, many fossils of feathered dinosaurs have been found.