How did peaceful protests help bring down the Berlin Wall?
Peaceful protests, especially the Monday demonstrations in Leipzig where about 70,000 people marched on October 9, 1989, pressured East Germany's government weeks before the Wall opened.
- Home
- Fact categories
- Demonstration Facts
Demonstration Facts
Demonstration facts and facts about demonstrations.
5 facts on this shelf
Who first demonstrated television?
Scottish inventor John Logie Baird gave the first public demonstration of television in London in 1926, using a mechanical system.
Could Krishnamacharya stop his pulse?
Krishnamacharya was known for demonstrations in which he appeared to stop his pulse.
What was Ether Day?
On October 16, 1846, dentist William Morton gave the first public demonstration of surgery using ether anesthesia at Massachusetts General Hospital, a date now called "Ether Day."
What happened at Horace Wells's anesthesia demonstration?
Dentist Horace Wells tried to demonstrate nitrous oxide anesthesia in 1845, but the patient cried out and the demonstration was considered a failure.