Swing voters tend to sometimes vote democratic and sometimes vote republican. Therefore, B.
The head of the Mexican Colonial Government is the Mayor.
When the light bulb industry becomes a competitive market, the price of the light bulb will decrease. This is due to the fact that the industry will no longer monopolize the production of light bulb, other competitors will bring their product to the market. Thus, this will result to competition which will bring the prices lower since consumers will opt to buy lower prices of the same product.
Answer:
Life changed for them because they got more rights and almost the same rights as the common white man which was a huge point in black history.