What Determines Weather Patterns on Earth?

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Discussion Overview

The discussion revolves around the factors that determine weather patterns on Earth, exploring both natural influences and the distinction between weather and climate. Participants examine various elements such as latitude, land formation, and distance from the sun, while also considering the complexity of atmospheric phenomena.

Discussion Character

  • Exploratory
  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • One participant suggests that land formation is a significant controller of weather, alongside latitude and the tilt of the Earth's axis, proposing a hierarchy of importance.
  • Another participant hypothesizes that the Rocky Mountains influence the weather patterns in western Europe compared to eastern North America, indicating a complex interaction of geographical features.
  • There is a question raised about whether the discussion pertains to weather, climate, or both, with a suggestion that distance from the sun should be prioritized if climate is included.
  • A participant mentions their geography professor's view that latitude and the tilt of the Earth's axis are more critical than distance from the sun, citing the Earth's nearly circular orbital path.
  • One participant notes that school-related inquiries should be directed to the appropriate Homework section, indicating a concern for discussion relevance.

Areas of Agreement / Disagreement

Participants express differing views on the importance of various factors influencing weather and climate, with no consensus reached on the hierarchy of these factors or the distinction between weather and climate.

Contextual Notes

Some assumptions about the relationships between geographical features and weather patterns remain unexamined, and the discussion includes varying interpretations of the influence of distance from the sun and the Earth's orbital characteristics.

TheAzn
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I apologize if this is a stupid question, but I just needed to make sure about something.

Besides latitude and the tilt of the the Earth's axis, the other main determiner of weather would have been land formation, correct?

Just to get it out there, the reason why I believe that land formation is the controller of weather is because:
1. The continents determine how large the oceans/seas can be.
2. Air currents are partially controlled by mountains.
3. Ocean currents are controlled by the continents and the sea floor terrain.

Is this the correct list of the Main (natural) things that control weather for a long period of time, assuming that order counts?
Most Important:
1. Latitude
2. Tilt of the Earth's Axis
3. Land Formation

Less important:
4. Distance From the Sun
5. Super Volcanoes/ other "large scale" natural disasters
6. Volcanoes/Forest Fire/ other "small scale" natural disasters
 
Last edited:
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It has been hypothezed that the Rocky Mountains are responsible for the balmy winters of western Europe, relatively to the east part of North America on the same lattitude.

So things may be more complex than it seems. See also jet stream and Rossby wave.
 
Andre said:
It has been hypothezed that the Rocky Mountains are responsible for the balmy winters of western Europe, relatively to the east part of North America on the same lattitude.

That's amazing!

So things may be more complex than it seems. See also jet stream and Rossby wave.

Hmmm, I guess I was too hasty in my assumptions.
 
Are you talking weather, or climate, or both? If you include climate then you need to promote distance from the sun to first place.
 
Ophiolite said:
Are you talking weather, or climate, or both?
I guess it is both.

If you include climate then you need to promote distance from the sun to first place.
My Geography professor told me that latitude and the tilt of the Earth's axis matters more, though. The reason that she gave was that the Earth's orbital path is pretty much a circle; she said that the Earth's orbit is indeed elliptical but the elliptical orbit shown in some diagram of Earth are exaggerated.
 
School related work needs to be posted in the appropriate Homework section.
 

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