Question 19
The longest human chain records celebrate teamwork and coordination. These attempts often involve thousands of participants holding hands to form an unbroken chain.
What is a key rule for a Guinness World Record involving a human chain?
Did You Also Know...
By Quiz Coins
The first-ever product sold on Amazon was a book titled *Fluid Concepts and Creative Analogies* by Douglas Hofstadter, sold in 1995.