Answer to Question 1
The three changes are:
1 . Demographic changes will increase the demand for geriatric foods, smaller packages, snack food, ethnic food, and take out and home delivered food. The demand for poultry, cheese, soups, bakery products, and fruits will increase, while demand for fresh milk, beef, eggs, and processed vegetables will decrease.
2 . Changing attitudes will probably further reduce the role of the traditional family meal.
3 . The growth in demand for food in the U.S. will slow because of slowing population growth and modest increase in real income and likely slow decline in relative price of food.
Answer to Question 2
The advantages of using soy oil ink include:
1 . It is a renewable resource.
2 . It is biodegradable.
3 . It reduces the health concerns associated with printing with petroleum-based inks.
4 . It makes printed colors more vivid because of the clear appearance of the soy oil.