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WikiCards · Card list · Science cards · London sewer system
Uncommon card · Science
London sewer system, an Uncommon card
The London sewer system is part of the water infrastructure serving London, England.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 59
- DEF
- 40
- Power
- 99
- Wikipedia reads a year
- 42,000
Power 99 (ATK + DEF): stronger than 55 % of WikiCards cards.
London sewer system quiz: 3 questions
Three questions on the London sewer system card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
It is currently owned and operated by Thames Water and serves almost all of ______ London.
Answer
Greater. It is currently owned and operated by Thames Water and serves almost all of Greater London. From the London sewer system article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
Differentiation of trigonometric functions. Differentiation of trigonometric functions 64 · London sewer system 59 · Harvest 56 · Clapboard 51 ATK in WikiCards.
In a duel, each round asks a question like these about the opposing card, with 15 seconds to answer.
The facts on the card
The card carries these facts from its Wikipedia article.
- The modern system was developed during the late 19th century, and as London has grown the system has been expanded.
- It is currently owned and operated by Thames Water and serves almost all of Greater London.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The London sewer system article was read about 42,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 59 and blocks with 40: each hit it takes is cut by 16 %.
How to get London sewer system
Open packs. Each pack holds five cards drawn from real Wikipedia articles, the rarest last, and the fifth card is always Rare or better. The odds are shown in the game. A free pack arrives every hour and two can wait, and the Coins you win in duels buy more packs.
More Science cards
Cards close in power
The cards just above and just below London sewer system in the power ranking, all domains together.
- HarvestUncommon · Society · ATK 56 DEF 43
- David VenturellaUncommon · Arts · ATK 56 DEF 43
- Mary RamseyUncommon · Arts · ATK 58 DEF 41
- Distancing effectUncommon · Arts · ATK 64 DEF 35
- Animals aboard the TitanicUncommon · Nature · ATK 59 DEF 40
- ColobinaeUncommon · Nature · ATK 56 DEF 43
Card lists
- Wikipedia quizNew questions every day
- All cards from A to ZEvery card, by name
- Science cards
- Legendary cards
- Tier listS and A tiers by power (ATK + DEF)
Credits
Text : Wikipedia, London sewer system (revision), CC BY-SA 4.0. Photo : Rudolf Hering, 1882, Public domain, Wikimedia Commons.
