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Humans can really change how animals and plants grow and evolve. Here are a few ways this happens:
Artificial Selection: This is when breeders choose specific traits they want in animals and crops. For example, dogs today have changed from wolves because people bred them for different behaviors and looks.
Changing Habitats: When people build cities, some animals adapt quickly to their new environment. A good example is urban pigeons, which have developed traits that help them live well in cities.
Extinction Pressures: Sometimes, things humans do can push species toward extinction. But the ones that survive might change in different ways. For example, wildflowers that are left in broken-up habitats often show special adaptations to survive.
So, in these ways, what we do as humans can influence how evolution happens in surprising ways!
Humans can really change how animals and plants grow and evolve. Here are a few ways this happens:
Artificial Selection: This is when breeders choose specific traits they want in animals and crops. For example, dogs today have changed from wolves because people bred them for different behaviors and looks.
Changing Habitats: When people build cities, some animals adapt quickly to their new environment. A good example is urban pigeons, which have developed traits that help them live well in cities.
Extinction Pressures: Sometimes, things humans do can push species toward extinction. But the ones that survive might change in different ways. For example, wildflowers that are left in broken-up habitats often show special adaptations to survive.
So, in these ways, what we do as humans can influence how evolution happens in surprising ways!