Journey 2050- Test Review 2

Front

What is the world population estimated to be in 2050?

Back

9 billion+

Front

What resources will we need more of in order to feed the additional people?

Back

All of the above

Front

Who is mostly responsible for providing the world with most of its resources? (Food, fiber, timber, etc.)

Back

Farmers

Front

Will there be increased or decreased need on Earth’s natural resources, like oil, plants, and fresh water, once the population increases so much?

Back

Increased

Front

Which of the following is NOT an ECONOMIC FACTOR? Profit, Jobs, Income, Animal Habitats

Back

Animal Habitats

Front

Which of the following is NOT a part of SOCIAL FACTORS? human health, infrastructure (roads), education

Back

soil health

Front

Which of the following is NOT a part of ENVIRONMENTAL FACTORS?
Soil health,
Water quality,
Profit,
Animal Habitats

Back

Profit

Front

Over ___________ of our global food supply is wasted in both developing and developed countries.

Back

one third

Front

What is the current world population? (To the nearest whole number)

Back

7 billion

Front

What number represents HOW MANY MORE people will be in the world by 2050?
Hint: (9,000,000,000 -7,000,000,000 = ?)

Back

+ 2 billion