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WikiCards · Card list · Science cards · Hectare
Rare card · Science
Hectare, a Rare card
The hectare is a non-SI metric unit of area equal to a square with 100-metre sides, that is, 10,000 square metres, and is primarily used in the measurement of land.
- Rarity
- Rare
- Domain
- Science
- ATK
- 65
- DEF
- 62
- Power
- 127
- Wikipedia reads a year
- 220,000
Power 127 (ATK + DEF): stronger than 60 % of WikiCards cards.
Hectare quiz: 3 questions
Three questions on the Hectare card, the way WikiCards duels ask them. Pick an answer, the facts are just below.
Find the missing word
There are 100 hectares in one square ______.
Answer
kilometre. There are 100 hectares in one square kilometre. From the Hectare article on Wikipedia.
In which decade?
In ____, when the metric system was introduced, the are was defined as 100 square metres, or one square decametre, and the hectare was thus 100 ares or 1/100 km2.
Answer
1790s. In 1795, when the metric system was introduced, the are was defined as 100 square metres, or one square decametre, and the hectare was thus 100 ares or 1/100 km2. From the Hectare article on Wikipedia.
Which of these cards hits hardest (highest ATK)?
Answer
National Register of Historic Places listings in White County, Arkansas. National Register of Historic Places listings in White County, Arkansas 81 · Ideal gas law 72 · Solar eclipse of August 2, 2027 69 · Hectare 65 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.
- There are 100 hectares in one square kilometre.
- An acre is about 0.405 hectares and thus one hectare is about 2.47 acres.
- In 1795, when the metric system was introduced, the are was defined as 100 square metres, or one square decametre, and the hectare was thus 100 ares or 1/100 km2.
Why it is Rare
Rarity in WikiCards follows a year of Wikipedia page views: the most read articles become Epic and Legendary cards. The Hectare article was read about 220,000 times in a year. ATK comes from the length of the article and DEF from its quality, so this card hits with 65 and blocks with 62: each hit it takes is cut by 25 %.
How to get Hectare
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 Hectare in the power ranking, all domains together.
- Alternate historyRare · Arts · ATK 82 DEF 45
- Cashmere woolRare · Society · ATK 68 DEF 59
- Ideal gas lawRare · Society · ATK 72 DEF 55
- AcrophobiaUncommon · Science · ATK 71 DEF 56
- Adagio for StringsUncommon · Arts · ATK 69 DEF 58
- CaltropUncommon · Arts · ATK 64 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, Hectare (revision), CC BY-SA 4.0. Photo : Original by Mhermsenwhite , vectorization by Guypeter4, CC BY-SA 4.0, Wikimedia Commons.
