
A global think-tank predicts a world population of over 9 billion people by 2050.
This will require a 70% increase over the current global food production to be able to feed everyone.
Which one of the following options is a direct factor in the supply of food?
Select ONE answer:
- Changing tastes and fashions
- Growth in disposable income
- Advertising to consumers
- Levels of technology
Show your workings to arrive at your answer, and explain and justify your reasons:
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This multiple-choice question is suitable for Accounting KS5 classes.
The answer is 4
- Not correct – changes in tastes and fashion directly affects the kind of food consumed and not the availability.
- Not correct – growth in disposable incomes affects the consumers’ ability to buy different kinds of food and different amounts.
- Not correct – advertising to consumers affects their desires for particular types of goods and services leading to changes in demand not supply.
- Correct – Supply is the amount a producer is willing and able to supply at a given price in a given time period. Technology can be used to increase the quantity or quality of a product supplied. For example, the increasing use of genetically modified food to increase crop yields is a use of technology in food production.
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