OBJECTIVE LIFE SCIENCE
EVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Fossils show that ancient species share SOME similarities with current species.
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Nonsense ____ fossils do NOT show evidence of evolution.
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Fossils are the ONLY source of evidence of natural selection.
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Fossils show that ALL species have remained unchanged for millions of years.
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Detailed explanation-1: -Fossils document the existence of now-extinct species, showing that different organisms have lived on Earth during different periods of the planet’s history. They can also help scientists reconstruct the evolutionary histories of present-day species.
Detailed explanation-2: -Fossils are the preserved remains or traces of animals, plants, and other organisms from the past. Fossils are important evidence for evolution because they show that life on earth was once different from life found on earth today.
Detailed explanation-3: -A transitional fossil is any fossilized remains of a life form that exhibits traits common to both an ancestral group and its derived descendant group.
Detailed explanation-4: -Fossils can be compared with one another and to living organisms according to their similarities and differences. By the end of grade 8. Fossils are mineral replacements, preserved remains, or traces of organisms that lived in the past.
Detailed explanation-5: -One type of evidence that strongly supported the Theory of Continental Drift is the fossil record. Scientists have found fossils of similar types of plants and animals in rocks of similar age. These rocks were on the shores of different continents. This suggests that the continents were once joined.