In three to five sentences, explain how the fossil record provides evidence for the idea of natural selection!
7 answers
The fossil record provides evidence for natural selection by showing a pattern of change over time in the traits of organisms. Fossils of older organisms often exhibit simpler and less specialized traits, while younger fossils display more complexity and specialization. This gradual change in the characteristics of organisms throughout the fossil record suggests that natural selection has been at work, shaping the development of different species. The fossil record also shows the extinction of species that were not well adapted to their environment, further supporting the idea of natural selection driving evolution. Overall, the fossil record provides a chronological account of how species have evolved over millions of years, supporting the theory of natural selection as the mechanism for this change.
make it shorter
The fossil record shows a clear pattern of gradual change in the traits of organisms over time, supporting the idea of natural selection. Fossils of older organisms tend to have simpler traits, while younger fossils exhibit more complexity and specialization. This suggests that natural selection has been influencing the evolution of species. Additionally, the extinction of species that were not well adapted further supports the role of natural selection in shaping the development of different organisms. Overall, the fossil record provides evidence for the idea that natural selection drives the evolution of species.
make it kid like
Sure! The fossil record is like a giant puzzle that shows us how animals have changed over time. It's like looking at old pictures of your family and seeing how they have changed through the years. We can see that older fossils have simpler traits, while newer ones show more special features. This tells us that natural selection, where animals with better traits survive and pass them on to their babies, has been working for millions of years to make animals better suited to their environments. So, just like you might get better at soccer by practicing a lot, animals have been getting better at being themselves through natural selection!
make it wayyy shorter.
The fossils we find show us that animals have changed over time. Older fossils are more simple, while newer ones are more advanced. This means that animals have been getting better at surviving in their environments through natural selection. It's like a big game of evolution where the best traits help animals stay alive and have babies with those traits.
1 answer