Répondre :
1. The Time Tube of 1983 contained various artifacts and messages from the year, offering insights into the culture and lifestyle of that time.
2. The "Detroit Century Box" of 1900 was a collection of items meant to be opened 100 years later, providing a glimpse into life in Detroit at the turn of the century.
3. Paul Revere's time capsule of 1795 was buried in Boston with newspapers, coins, and other objects to be discovered by future generations, preserving history for centuries to come.