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One example of natural selection occurring today is the peppered moth in industrial England. Initially, light-colored moths were more prevalent, but as pollution darkened the environment, darker moths had better camouflage and survived to reproduce, leading to an increase in their population over time.
The industrial revolution in England (the black smoke form all the factory chimneys) produced allot of environmental pollution and the trees in the worst affected areas were covered in soot. Now thankfully this pollution has ceased and the tree trunks are no longer black...I understand that the areas of black peppered moth variants are now reverting to the light colored variety.
Approximately 26% of households in the UK have at least one dog, with an estimated total dog population of around 9 million.
Yes, you can get yellow ants in England.
Raccoons are not *native* to England, but they definitely *do* live in the wild there! Brits have been importing them from North America for pets, especially since the 2007 change to the law, which says that that licenses are no longer required. Escaped and abandoned raccoons are now showing up and raiding trash cans, bird nests, and gardens. England is quickly heading the way of Germany - where two raccoons imported in the 1930s have now swelled to close to a million (and the songbird population is suffering. Raccoons do love eggs!)
The two types of peppered moths are the light-colored form called typica and the dark-colored form called carbonaria. These moths became famous for illustrating natural selection during the Industrial Revolution in England.
The black color became an adaptation.
Peppered moths have not been "created" in the traditional sense. They are a species of moth that has evolved over time through natural selection and adaptation. Their coloration played a role in the famous example of industrial melanism during the Industrial Revolution in England.
Simmon Rimmer who has a vehfgetarian restaurant in Manchester England includes the recipe in his book "More from the Accidental Vegetarian" Peppered mushroom and stilton pie would have its origin in England. Stilton is an English cheese produced in the three counties of Debyshire, Leicestershire and Nottinghamshire.
The industrialization in England of factories caused the trees to turn darker due to the ash and soot coming from the factories. When the trees were done evolving into dark colored trees the dark peppered moths were difficult to see for the birds went after the ones which were easier to see, which were the light peppered moths.
Dark peppered moths in England have definite advantage over light peppered moths because they have the ability to blend in with the dark sooty trees affected by pollution. The light peppered moths are at a disadvantage because they stand out to predators (birds).
The industrialization in England of factories caused the trees to turn darker due to the ash and soot coming from the factories. When the trees were done evolving into dark colored trees the dark peppered moths were difficult to see for the birds went after the ones which were easier to see, which were the light peppered moths.
B) that a harmful phenotype may become an advantageous phenotype when the environment changes
The population was recorded as the population of England and Wales at 15,914,148
The population of Church of England is 25,000,000.
Church of England's population is 944,000.
The population of Northern England is 14,500,000.