John Edward Gray was also involved in what collecting hobby?
Stamp collecting
Coin collecting
Antique collecting
Book collecting
Answer
**Answer: Stamp collecting**, the hobby of collecting postage stamps, was also pursued by John Edward Gray. This widely practiced pastime involves the acquisition, classification, and study of stamps, often with a focus on their historical, artistic, or cultural significance.
Unmasking the Natural World: The Remarkable Journey of John Edward Gray