Inventions and Discoveries that Failed

Time: 00:00:00

Attempted

Not Attempted

Marked For Review

Attempted & Reviewed

Question 1 of 15

Which of these inventions was designed to clean the streets of London but ended up causing more problems than it solved?

Select Your Answer:

The Great Stink

The Smog Monster

The London Fog

The Great Smog

Mark for Review

Attempted

Not Attempted

Marked for Review

Attempted & Reviewed

Current