Palaeontological records that could help answer this are scarce. In Lake Victoria, a large adaptive radiation of cichlid fishes evolved in an exceptionally short and recent time interval. We present a rich continuous fossil record extracted from a series of long sediment cores along an onshore鈥...
Answer explanation: In the mentioned paragraph, it is given that “Fans of the Paleobiology Database acknowledge that the fossil record will always be incomplete. But they see value in looking for global patterns that show relative changes in biodiversity.”. It can be concluded that the third ...
The fossil record is incomplete for two main reasons: First, the majority of all living organisms would not have become fossilized, because conditions...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can ...
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DReptile Triasic and Triasic period both Submit DCenozoic rocks Submit Archaeopteryx was discovered by View Solution Archaeopteryx lived on earth View Solution The fossil record of placoderms is found in the era: View Solution The fossil of Cro-Magnon were found in ...
In fact, some android devices (I guess Wear OS watches too) have security mechanisms so that, even if we close the bootloader again, there is a record that this was previously opened, and with this data would be enough to not provide warranty. On the other hand...
Explain your answer. The fossil record offers direct evidence for common descent because we can a. see that the types of fossils change over time. b. sometimes find common ancestors. c. trace the ancestry of a particular group. d. trace t...
Have you ever wondered how a turtle got its shell? You're not the only one. Paleontologists (古生物学者) have long been confused by the question. But a recently found turtle fossil (化石) the oldest on record may hold the answer. Researc
President Bill Clinton had a shockingly modest record of advancing climate security, particularly given that his vice president, Al Gore, had been one of the most outspoken environmentalists in Congress. By far Clinton's biggest accomplishment was assigning Gore to participate іn...
Although the fossil record has been slow to yield evidence of our ape ancestors who lived during humanity’s infancy (which lasted from some 12 to 4 million years ago—see chapter 8 of FREEDOM), very recent discoveries of fossils belonging to our direct ancestors from this period are now ...