INTRODUCTION TO FOOD TECHNOLOGY
FOOD SCIENCE VS FOOD TECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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There is plenty for everyone.
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Water is becoming scarce and land is turning to desert.
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We are doing all we can everywhere to preserve land and water resources.
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None of the above
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Detailed explanation-1: -In most of the desert there is groundwater but is so far below the surface it can only be extracted at great expense, using drills to dig deep wells and pumps to bring it up. Some places that receive little or no rain receive water from rivers.
Detailed explanation-2: -Economic water scarcity is caused by a lack of investment in infrastructure or technology to draw water from rivers, aquifers, or other water sources, or insufficient human capacity to meet the demand for water.
Detailed explanation-3: -The number of people affected by physical water scarcity is expected to grow as populations increase and as weather patterns become more unpredictable and extreme. Economic water scarcity is due to a lack of water infrastructure in general or to the poor management of water resources where infrastructure is in place.