Reduced dependence on nonrenewable resources
Our dependence on fossil fuels has actually increased dramatically as more and more people own vehicles. Vehicles are becoming more efficient, but with so many on the road at once, we're burning through our nonrenewable resources fast. It may not happen on our lifetimes, but we'll run out eventually and unless we find a better source of energy by then, we'll be in a bad situation.
Someone who moves from place to place is called a nomad
The answer is freedom of speech (hope this helps)
The history of how earth was formed, things that happened that effected history like climate change that can affect history because as you know climate protests are happening and people in the future will write down that climate protests were happening everywhere