Answer:because without an investment you cant get the product to sell it
Explanation:
According to sociologist William Wilson, suburbanization <span>has transformed the inner cities into ghettos.
They used to be somewhat urban, crowded, but due to suburbanization they have been turned into ghettos.</span>
<span>Record information about the energy released by earthquakes. When you throw a rock into a pond, waves ripple outward from the spot where the rock hits the water. The energy released by an earthquake travels in a similar way through Earth.</span>
The answer is employment.
Employment is when you are obligated to work for a certain amount of time each day/week/month/year in exchange for a wage/money. Wages can be pain weekly/fortnightly/quarterly/monthly. Amount of wages depends on the position of employment and time worked.
<span>The unsupervised children and littering actors in this video are breaking societal norms.</span>