Operation Greenhouse

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Organization

Domain

History and politics

Knowledge cost

2

Influence

4

Resistance

2

In collections

Nobody has pulled it yet.

What Wikipedia says

Operation Greenhouse was the fifth American nuclear test series, the second conducted in 1951 and the first to test principles that would lead to developing thermonuclear weapons (hydrogen bombs).

Excerpt from the Wikipedia article “Operation Greenhouse”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Federal government of the United States, Public domain, via Wikimedia Commons.