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
Octopuses have three hearts! Two pump blood to the gills, and one pumps it to the rest of the body. Interestingly, the heart that pumps to the body stops beating when the octopus swims.