Prompt: Please use complete sentences.

What factors contributed to the shift from hunting and gathering to agriculture?
This is a biotechnology question but there isn't a subject choice for it.

One of the main factors was a lack of wild animals suitable for hunting and a lack of plants suitable for gathering.

Explanation:

This in turn was due to either climate change or to animal population declines because of unsustainable volumes of hunting and gathering

The analogy says that stem cells were important for medicine, just as the internet was important for communication, because if you look, thanks to the internet, different social networks and different media have emerged. Nowadays it helps a lot of people in different cases, like online classes for certain schools. Without the internet, people would still be talking in person, and in these quarantine times it would not be possible. And the internet also made it possible for strangers to connect, making multiple communities.

I hope I helped, even speaking only on the technology side.