Question

Which of the following statements proves that scientific knowledge changed due to the discovery of Ötzi the Iceman?

It justified the existence of humans on Earth several billion years ago.
It showed that technology is incapable of gathering correct data for analysis.
The discovery proved that fossils provide unreliable information about the past.
The fossil provided new evidence about human lifestyles thousands of years ago.

Answer 1

D because any new in formation just adds to the Discovery. Like he was found in Italy. Where was he found in Italy? On a mountain it’s amazing how we can find things like this if no one ever when up there Ötzi would o never been found

Answer 2

The correct option is D.

Scientific knowledge is very dynamic, it changes all the time based on emergence of new evidence. When new evidence are discovered, the scientific knowledge that are already in use are usually modified based on the new discovery.