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WikiCards · Card list · Science cards · Clay mineral
Uncommon card · Science
Clay mineral, an Uncommon card
Clay minerals are hydrous aluminium phyllosilicates, sometimes with variable amounts of iron, magnesium, alkali metals, alkaline earths, and other cations found on or near some planetary surfaces.
- Rarity
- Uncommon
- Domain
- Science
- ATK
- 68
- DEF
- 64
- Power
- 132
- Wikipedia reads a year
- 42,000
Power 132 (ATK + DEF): stronger than 65 % of WikiCards cards.
Clay mineral quiz: 3 questions
Three questions on the Clay mineral card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
Clay minerals form in the presence of water and have been important to life, and many theories of ______ involve them.
Answer
abiogenesis. Clay minerals form in the presence of water and have been important to life, and many theories of abiogenesis involve them. From the Clay mineral article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
List of WWE Hardcore Champions. List of WWE Hardcore Champions 83 · Positional notation 77 · Cowpox 73 · Clay mineral 68 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.
- Clay minerals form in the presence of water and have been important to life, and many theories of abiogenesis involve them.
- They are important constituents of soils, and have been useful to humans since ancient times in agriculture and manufacturing.
Why it is Uncommon
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Clay mineral 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 68 and blocks with 64: each hit it takes is cut by 26 %.
How to get Clay mineral
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 Clay mineral in the power ranking, all domains together.
- Dogs in the Chernobyl exclusion zoneUncommon · Nature · ATK 69 DEF 63
- Mickaël LandreauUncommon · Society · ATK 69 DEF 63
- Vsevolod MeyerholdUncommon · Arts · ATK 68 DEF 64
- Passenger trainUncommon · Society · ATK 67 DEF 65
- HemichordateUncommon · Nature · ATK 71 DEF 61
- Joe MusgroveUncommon · Society · ATK 69 DEF 63
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, Clay mineral (revision), CC BY-SA 4.0. Photo : Wilson44691, Public domain, Wikimedia Commons.
