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==Explanation==
 
==Explanation==
[[Miss Lenhart]] is [[#Trivia|teaching]] a class on science about the planet {{w|Venus}}.
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{{incomplete|This explanation requires some touching up.}}
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[[Miss Lenhart]] is teaching a class on since about the planet {{w|Venus}}.
  
In the first panel, we see her teaching the history of Venus. Venus may have had water on its surface billions of years ago, but if that is true all hydrogen since then was eventually lost due to dissociation. However, there is no evidence that Venus ever had fields of flowers, or Venusians, or any other form of life.
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In the first panel we see her teaching the history of Venus. Venus may have had water on it's surface billions years ago, but if that's true all hydrogen since then was eventually lost due to dissociation. However, there is no evidence that Venus ever had fields of flowers, or Venusians, or any other form of life.
  
The {{w|runaway greenhouse effect}} on the second panel is a play on words. While the term normally refers to a rapid rise in temperature caused by greenhouse gases, Miss Lenhart uses the term literally and claims the existence of sentient greenhouses that actually ran away from Venus. In reality, the effect caused Venus to develop a thick atmosphere of carbon dioxide, which raised its temperature above approx. 460 °C (860 °F), hotter than daytime on {{w|Mercury}}. This eventually destroyed all evidence of anything that had been on the surface of Venus billions of years ago.
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In the second panel, {{w|runaway greenhouse effect}} is a play on words. Miss Lenhart uses the term literally and claims the existence of sentient greenhouses actually running away. In reality, the effect caused Venus to develop a thick atmosphere of carbon dioxide, which raised its temperature to 460°C (860°F), hotter than daytime on Mercury. (Perhaps this caused destroyed all evidence of the once magnificent Venusian flower fields?)
  
The third panel ties the previous distortion of Miss Lenhart into the very real {{w|Tulip mania|historic reputation}} of the Netherlands as {{w|Netherlands#Agriculture|flower growers}}, with a further fabrication by Miss Lenhart that the Dutch flower industry was in fact started by Venusians.
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The third panel ties the previous distortion into the very real (but unconnected) {{w|Tulip mania|historic reputation}} of the Netherlands as {{w|Netherlands#Agriculture|flower growers}}, as a further fabrication by Miss Lenhart, suggesting the flower industry was in fact started by the Venusians, travelling to Earth.
  
In the final panel we learn that she is a month away from retirement and does not care about relaying accurate information anymore. She just wants to have a laugh at the expense of the naive school children, although it is clear that [[Jill]] in the front row was not fooled.
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In the final panel we see that she is a month away from retirement and doesn't care about relaying accurate information anymore. She just want to have a laugh at the expense of the naive school children.
  
The title text jokes about the {{w|butterfly effect}}, the idea that a {{w|butterfly}} flapping its wings in Brazil can cause a tornado in the U.S. In this case the butterflies would just help pollinate the flowers. The butterfly effect, a part of {{w|chaos theory}}, is a term coined by {{w|Edward Norton Lorenz}}, who had the comic [[1350: Lorenz]] named after him due to its chaotic nature.
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The title text is an incorrect reference to the {{w|butterfly effect}} (a term used in chaos theory describing the way a tiny action can snowball to cause massive distruptuon, a common example being a butterfly flapping its wings in Japan can cause a Tornado in the U.S.), which of course has nothing to do with the fact that {{w|Butterfly|butterflies}} (referred to as "unusual Earth pollinators") help to pollinate flowers on Earth. This is a continuation of Miss Lenhart's false explanations of science and history.
 
 
Although Miss Lenhart was supposed to retire a month after this comic, she seems to return a year later for a university-level math course ([[1724: Proofs]]) and several years later for an astronomy course ([[2926: Doppler Effect]]), where she continues the trend from this class.
 
  
 
==Transcript==
 
==Transcript==
:[Miss Lenhart is standing in front of an image depicting a section of a temperate Venus' surface, with greenhouses, grass, flowers and a river flowing into a sea.]
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:[Miss Lenhart is standing in front of an image, presumably a temperate Venus, with greenhouses, grass, flowers and a river flowing into a sea.]
:Miss Lenhart: Venus was once temperate. It had seas and rivers, and Venusians cultivated vast fields of beautiful flowers.
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:Miss Lenhart: Venus once was temperate. It had seas and rivers, and Venusians cultivated vast fields of beautiful flowers.
  
:[The image now shows the entirety of Venus, with continents and oceans. The greenhouses appear to be fleeing from Venus.]
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:[The image is now zoomed out to see the entirety of Venus, with continents and oceans. The greenhouses are shown fleeing ("running") away from Venus.]
 
:Miss Lenhart: Until their greenhouses fled the planet due to the runaway greenhouse effect.
 
:Miss Lenhart: Until their greenhouses fled the planet due to the runaway greenhouse effect.
  
:[Miss Lenhart is shown to be standing in front of a classroom. Jill is sitting in the front row.]
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:[Miss Lenhart is now standing in front of a classroom and addressing the students, we see one of these a girl with her hair in a bun, sitting at a desk.]
 
:Miss Lenhart: The Venusians pursued their greenhouses to Earth, settling in the Netherlands and kickstarting the Dutch floral industry. Any questions?
 
:Miss Lenhart: The Venusians pursued their greenhouses to Earth, settling in the Netherlands and kickstarting the Dutch floral industry. Any questions?
  
:Off-panel student (presumably Jill): Because you're retiring in a month, do you just not care what you say anymore?
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:Offscreen (Presumably Hair Bun Girl): Because you're retiring in a month, do you just not care what you say anymore?
 
:Miss Lenhart: ''What?!'' I '''''ride the skies''''' atop a screaming bird of truth! Also, yes, I do not.
 
:Miss Lenhart: ''What?!'' I '''''ride the skies''''' atop a screaming bird of truth! Also, yes, I do not.
  
 
==Trivia==
 
==Trivia==
 
*It is not directly mentioned that it is Miss Lenhart teaching, but her looks and profession fits this character well enough to make this deduction.
 
*It is not directly mentioned that it is Miss Lenhart teaching, but her looks and profession fits this character well enough to make this deduction.
*Similarly, the girl knowing she is being cheated fits the description of [[Jill]].
 
  
 
{{comic discussion}}
 
{{comic discussion}}
 
 
[[Category:Comics featuring Miss Lenhart]]
 
[[Category:Comics featuring Miss Lenhart]]
[[Category:Comics featuring Jill]]
 
[[Category:Animals]]
 
 
[[Category:Space]]
 
[[Category:Space]]
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[[Category:Puns]]

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