Maybe you should study up on the butterfly effect if you want to see how exact and precise the weather is. Have you heard of global warming? The average global temperature has increased by
1.1°C (1.9°F) since 1880.
The
butterfly effect is a concept from chaos theory that illustrates how small changes or actions can lead to significant and unpredictable consequences over time. The term comes from the idea that the fluttering of a butterfly's wings in one part of the world could potentially cause a chain of events that leads to a hurricane in another part of the world.
Key Points:
- Origin: The concept was popularized by meteorologist Edward Lorenz, who discovered that tiny differences in initial conditions could produce vastly different outcomes in weather models.
Precision: In systems sensitive to initial conditions, like weather models, even rounding off a number by a tiny fraction (e.g., from 0.123456 to 0.12345)
can lead to entirely different outcomes over time.