Change over Time (Evolve) — Characteristics of Life

The group of caterpillars living in Percy Forest have more legs than the group of caterpillars living there 80 years ago

In response to extreme stress and dehydration, a seagull lost most of the feathers around its head

The human population living in Norway is taller on average now than it was 1000 years ago.

Fossils of lizards in South America show that population laid eggs. However, the group of lizards currently living there give birth to live baby lizards.