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Bird Evolution and Natural Selection 1. Look at the Unique Beak Physique Worksheet and choose 3 birds to write a short description of what you think their environment is like and how their beak fits their habitat and diet. 2. You can check your answers on the answer chart. Choose 2 similar birds from the pictures and draw a ‘possible’ common ancestor for them. What is one possible mutation that could have happened to create the modern version of one of the birds you chose. 3. Looking at the picture of Darwin’s Finches draw a possible common ancestor for this group of organisms. 4. Darwin found these different finches on different islands, and later had the theory that they were all variations of the same type of Finch. Looking at the differences in the beaks write a paragraph about the process that they went though to become different species. Be specific about what caused the changes, and how it affected the population of Finches. Bird Evolution and Natural Selection 1. Look at the Unique Beak Physique Worksheet and choose 3 birds to write a short description of what you think their environment is like and how their beak fits their habitat and diet. 2. You can check your answers on the answer chart. Choose 2 similar birds from the pictures and draw a ‘possible’ common ancestor for them. What is one possible mutation that could have happened to create the modern version of one of the birds you chose. 3. Looking at the picture of Darwin’s Finches draw a possible common ancestor for this group of organisms. 4. Darwin found these different finches on different islands, and later had the theory that they were all variations of the same type of Finch. Looking at the differences in the beaks write a paragraph about the process that they went though to become different species. Be specific about what caused the changes, and how it affected the population of Finches.