WILL MARK BRAINLIEST!
From the outside, a whale’s flippers appear to be flat, solid obje...
Biology, 06.05.2020 01:22, shakira11harvey6
WILL MARK BRAINLIEST!
From the outside, a whale’s flippers appear to be flat, solid objects. However, when scientists observed the bones within whale flippers they found bones like the ones shown in the diagram.
bserving the bones made scientists ask more questions about whale flippers. Scientists then used the theory of evolution to understand how whales are related to land mammals. They surmised that over millions of years, the land mammals slowly adapted to living near the sea and then living in the sea, where solid flippers are more useful than fingers.
What part of the scientific cycle was used to understand why whales have finger bones?
experiments
observation
explanation
facts
Answers: 2
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