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Part 1 The Importance of Food
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Summary
In prehistoric times, people viewed food solely as a means of survival. Early
humans spent most of their time and energy hunting and gathering food. As time
passed, people learned to herd and farm. As food resources became more plentiful,
people could spend more time in other pursuits. With the development of a more stable
food supply, came the development of civilization.
You can use the decision-making process to make choices about the foods you eat.
Sometimes you will choose foods to relieve hunger. However, your food choices can
also affect your state of wellness.
Many factors infl uence the foods you eat and how you eat them. Cultural factors
like national origin, religion, and holidays may affect your food choices. Social factors
such as family, friends, mass media, and food product trends also have an impact. Even
psychological factors like memories and emotions play a role in your food habits.
A number of factors affect the foods you can buy. The future of the food supply
depends on the use of sustainable agriculture. The environment affects what foods can
be produced in each region. Government agencies set guidelines and inspect facilities
to be sure foods are safe and wholesome. The economic law of supply and demand
directs managers to stock certain products in food stores. Technology infl uences the
nutrient content, availability, and safety of the food supply.
Review What You Have Read
Write your answers on a separate sheet of paper, using complete sentences when
appropriate.
1. What led early people to begin farming?
2. What are the six steps of the decision-making process?
3. What is the difference between hunger and appetite?
4. How can food help a person manage stress?
5. The traditions and beliefs of a racial, religious, or social group form the group’s _____.
6. True or false. Foods of Mexican and Spanish origin are found in the West and
Southwest regions of the United States.
7. Give two examples of religious customs regarding food.
8. Describe two ways family might infl uence a person’s food choices.
9. True or false. Friends can encourage people to try new foods and preparation
techniques.
10. Describe fi ve techniques advertisers use to encourage people to buy food
products.
11. What are fi ve questions to ask when reading or listening to media reports on foods
and nutrition?
C H A P T E R 1 R E V I E W C H A P T E R 1 R E V I E W