A development need will be different for each person. This might be educational, emotional, or social and will depend on the situation and person in question.
Urban living
Nurtrition
Economic Development
The motto of University for Development Studies is 'Knowledge is the greatest wealth'.
Parallel development occurs when there is a need for separate development paths to diverge from a common starting point, so that there is no longer a single "latest and greatest" version, but instead two or more concurrent "latest" configurations (often called variants) where new development is carried on. Also implicit is the potential need for the divergent development paths to converge again. This means that any strategy for development branching should also take into account the process for merging.
we need economic development becuse its what we need to live .
their greatest contribution was their labor.
byzantine empire
their greatest contribution was their labor.
weapons
Gregor Mendel
world development need because world otherwise stagnate