A megalodon was a giant prehistoric shark. Research on fossilized teeth in the 1950s showed the teeth to be 11,000–24,000 years old. However, modern research used new testing methods that showed the teeth to be over five million years old. What should this error show students about performing scientific research?(1 point)
Responses
Students should only use data sources published since 2010 because anything older than this includes inaccurate information.
Students should look for the most recent scientific studies when finding sources of research on their topics.
Students should not be concerned about their source’s date, as an error like that found in the the megalodon study rarely occurs.
Students may use older research sources if they are easier to locate than new studies.