Question
Question
In 1650, an individual calculated that earth was about 6,000 years old.
How did the discovery of fossils in rock layers around the globe change scientists' understanding of earth's age?
Responses
They could better estimate the relative age of rocks based on fossils.
They could better estimate the relative age of rocks based on fossils.
The fossils allowed scientists to precisely determine the absolute age of rock.
The fossils allowed scientists to precisely determine the absolute age of rock.
They determined that the same organisms had been on earth for a long time.
They determined that the same organisms had been on earth for a long time.
They discovered that earth was significantly younger than previously thought.
They discovered that earth was significantly younger than previously thought.
In 1650, an individual calculated that earth was about 6,000 years old.
How did the discovery of fossils in rock layers around the globe change scientists' understanding of earth's age?
Responses
They could better estimate the relative age of rocks based on fossils.
They could better estimate the relative age of rocks based on fossils.
The fossils allowed scientists to precisely determine the absolute age of rock.
The fossils allowed scientists to precisely determine the absolute age of rock.
They determined that the same organisms had been on earth for a long time.
They determined that the same organisms had been on earth for a long time.
They discovered that earth was significantly younger than previously thought.
They discovered that earth was significantly younger than previously thought.
Answers
GPT-4o mini
The correct response is:
**They could better estimate the relative age of rocks based on fossils.**
The discovery of fossils in rock layers allowed scientists to understand the sequence of life on Earth and to use that information to estimate the relative ages of the rock layers in which the fossils were found. This ultimately contributed to the understanding that Earth is much older than the previously calculated 6,000 years.
**They could better estimate the relative age of rocks based on fossils.**
The discovery of fossils in rock layers allowed scientists to understand the sequence of life on Earth and to use that information to estimate the relative ages of the rock layers in which the fossils were found. This ultimately contributed to the understanding that Earth is much older than the previously calculated 6,000 years.