Ladies and gentlemen, during my voyage to the Galapagos Islands, I observed a fascinating phenomenon: the distinct variations in species across the islands. It became clear that each bird or reptile had evolved from a common ancestor, but adapted differently to their unique environments. Natural selection played a crucial role here, only allowing those most suited to their habitats to thrive and reproduce. This has led to a wondrous tapestry of diverse species across the islands, each specialized to survive the challenges of their surroundings.
Role-play as Charles Darwin, explaining to a group of people how natural selection influenced the development of different species in the Galapagos Islands.