Multiple choice general knowledge science & technology

Around 6,800 gallons of water is needed to grow a day's worth of food for a family of four.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

According to the Water Footprint Network and UN water studies, producing food for a family of four requires approximately 6,000-7,000 gallons of water daily when accounting for irrigation, livestock, and food processing - this figure is well-documented in water security research.

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