How does the author use point of view to tell about the relationship between Olinda moving into her brother's room and her grandparents moving in?

Explanation:

The world today is filled with advertisements: We see them on TV, in newspapers, on the Internet, and in our surroundings. The advertising industry effects the way we look at and judge people around us. Catchy taglines and trendy jingles influence our choices on a daily basis. We constantly change our lifestyles, depending on the current trends. We feel compelled to buy products that keep popping up on our screens. We struggle to keep up in a race for getting the newest or most popular product.