EVOLUTION
DARWIN’S THEORY OF NATURAL SELECTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Tortoises
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Iguanas
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Finches
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Frogs
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Detailed explanation-1: -They famously evolved to have different beaks which are suited to different food types such as large seeds and invertebrates, allowing them to occupy different niches. Darwin’s finches are all very similar in shape, size and colour, but there are a few differences which can help when identifying them.
Detailed explanation-2: -On his visit to the Galapagos Islands, Charles Darwin also discovered several species of finches that varied from island to island, which helped him to develop his theory of natural selection. Today, there are a total of 14 of which make up the group known as Darwin’s finches.
Detailed explanation-3: -What are Darwin’s Finches? Charles Darwin observed a group of small sparrow-like black birds with strong, short beaks that are known today as Darwin’s finches. These finches varied on different islands, but they were closely related to one another.