Thursday 29th January 2026
Difficulty: Medium

Graffiti by @mr.besk. Photo by Collab Media (Unsplash)
Albert Einstein (1879–1955) was a German-born theoretical physicist best known for developing the theory of relativity.
1. What type of clothing did Einstein dislike wearing?
2. Where did Einstein work as a Grade III clerk between 1902 and 1909?
3. On which of Einstein's birthdays was the famous "tongue" portrait (as in the image above) taken?
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