Unit 5 Flashcards

Front

What factors influence the consumption of food worldwide?

Back

The consumption of food is influenced by level of development, physical conditions, and cultural preferences.

Front

How does the modern American or Canadian farm compare to subsistence farms?

Back

The modern American or Canadian farm is mechanized and highly productive, unlike subsistence farms found in much of the rest of the world.

Front

What is dietary energy consumption?

Back

Dietary energy consumption is the amount of food an individual consumes, measured in calories.

Front

What is the recommended minimum calorie intake?

Back

The recommended minimum calorie intake is 2,800 calories.

Front

What is food security according to the United Nations?

Back

Food security is physical, social, and economic access at all times to safe and nutritious food sufficient to meet dietary needs and food preferences for an active and healthy life.

Front

What percentage of the world population lacks food security?

Back

Ten percent of the world population is classified as not having food security.

Front

What is undernourishment?

Back

Undernourishment is dietary energy consumption that is continuously below that needed for a healthy life and carrying out light physical activity.

Front

Where is undernourishment a significant issue?

Back

Undernourishment is a significant issue in sub-Saharan Africa and South Asia.

Front

How many people were undernourished globally between 2000 and 2017?

Back

The number of undernourished people declined from 924 million to 803 million, and the global percentage decreased from 15 percent to 11 percent.

Front

What has emerged as the greatest challenge to world food supply in the 21st century?

Back

The price of food, rather than food supply, has emerged as the greatest challenge.