Education does not immediately mean that one would become rich because sometimes people are well educated but have no jobs or underpaying jobs.
But education has a big role to play in the fight foe social equality. One of the goals of education is that it is a means to a free and a just society.
With this in mind, education and social justice have a relationship. A lack of education means a lack of social justice.
A world class education system is key to reduction in social inequality
In this example of research, Dr. O'Malley is obtaining informed consent from his participants as he openly told the participants to that their participation is completely voluntary and that they can stop taking part at any time. Dr. Quick is debriefing her participants.
Freeways are constructed far from city centers because they are majorly for fast vehicular movement at speeds which will be higher than speed allowed in the city. The construction of freeways have also resulted in the expansion of cities to the outlying areas the freeways occupy.