while I don't exactly know what you mean but, I would say that more people would mean more population, economy would go up and more jobs would be needed. Basically the conutry/city would run ou of some sort but, the economy would go up too so, yeah hope this helped! :)
Yes, we do need more because there is more elderly people that need one and people need jobs.
Some people need more sleep than others because of their age and what they do.
because we need more oxgygen
Because they are gay
When more and more people came to work in the factories there was a need for the cities to expand. This expansion caused the need for more roads and more living areas in the form of suburbs.
Older people need 31 grams a day. So it is older people.
More people means the need for more services and products so industry grows.
More people means the need for more services and products so industry grows.
yes
Where? When? You need to be more specific.
People need to be more careful when they drive; there are too many accidents.
because colonies where the base to states and cities so they needed more people.