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Bird Quote by John Bemelmans Marciano

“What weighs more, a pound of feathers or a pound of gold? sounds like a trick question for third-graders, for which the answer should be, A pound is the same no matter what it weighs! Except it doesn’t. A pound of feathers is heavier than one of gold by 22 percent, because plumage and precious…” quote by John Bemelmans Marciano
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““What weighs more, a pound of feathers or a pound of gold? sounds like a trick question for third-graders, for which the answer should be, A pound is the same no matter what it weighs! Except it doesn’t. A pound of feathers is heavier than one of gold by 22 percent, because plumage and precious metals in the United States are weighed according to different pounds.””

John Bemelmans Marciano

About This Quote

Source Essay: Weight Measurement Trivia, 2020

The quote highlights that “pound” can refer to different standards, making a seemingly simple comparison misleading.

In simple terms: Different pound definitions cause confusion.

Key Takeaway

Check the unit standard before comparing.

Themes

science education critical thinking

Mood

informative curious

Type

educational explanatory

When to use this quote

  • school lessons
  • science fairs
  • everyday purchases
  • technical writing

Key Concepts

measurement standards unit conversion physics

Questions to Reflect On

  • How do unit definitions affect everyday decisions?
  • What other common terms have hidden variations?
A Different Perspective

Only applies where US customary units are used; other systems differ.

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