An average human drinks about 16, 000 gallons of water in a lifetime.

Keep practicing — related questions

• An average human drinks about ______ gallons of water in a lifetime
• About 400 billion gallons water is used worldwide each day.
• The average human produces 100 gallons of saliva in a lifetime.
• On an average each person in the world uses ___litres of water a year ?
• The average human produces a quart of saliva a day or 1,000 gallons in a lifetime.
• Humans produce about 10,000 gallons of saliva in a lifetime.
• On an average,each person in the world uses ___litres of water ?
• The average American uses approximately ___ gallons of water PER DAY.