Fossils are like nature's time machines. They help us learn about animals and plants that lived a long time ago. Here’s why they are so important:
Timeline of Life: Fossils give us a timeline of when different species existed. For example, the remains of dinosaurs tell us they lived between 230 and 65 million years ago during a time called the Mesozoic Era.
Physical Traits: Fossils, like bones and shells, show us what extinct species looked like. A famous fossil called Archaeopteryx had feathers and helps us understand how birds evolved from dinosaur ancestors.
Past Environments: Fossils tell us about the environments of the past. Studying plant fossils can help scientists guess what the climate was like and how extinct species lived in their ecosystems.
Evolution Evidence: Fossils can show changes between different groups of animals. For example, fossils like Ambulocetus show how whales changed from land animals into creatures that live in water.
In short, fossils are super important for piecing together the story of life on Earth. They give us a look into ancient worlds and the creatures that once lived there.
Fossils are like nature's time machines. They help us learn about animals and plants that lived a long time ago. Here’s why they are so important:
Timeline of Life: Fossils give us a timeline of when different species existed. For example, the remains of dinosaurs tell us they lived between 230 and 65 million years ago during a time called the Mesozoic Era.
Physical Traits: Fossils, like bones and shells, show us what extinct species looked like. A famous fossil called Archaeopteryx had feathers and helps us understand how birds evolved from dinosaur ancestors.
Past Environments: Fossils tell us about the environments of the past. Studying plant fossils can help scientists guess what the climate was like and how extinct species lived in their ecosystems.
Evolution Evidence: Fossils can show changes between different groups of animals. For example, fossils like Ambulocetus show how whales changed from land animals into creatures that live in water.
In short, fossils are super important for piecing together the story of life on Earth. They give us a look into ancient worlds and the creatures that once lived there.