Happy Aphelion, Earthlings!

I always love working with my students to help them realize the really interesting nature of the Earth’s tilt (and wobble) and how it directly impacts our seasons rather than proximity to the Sun!

When Is Aphelion 2023 and What It Means – The New York Times:

But don’t expect any relief from summer. Seasons on Earth are the product of changes in the amount of direct sunlight as the planet tilts toward and away from the sun — not its orbital path. It would take a much greater swing, so that the amount of received sunlight dropped significantly, in order to notice the difference.

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