I WONDER - What Is Uranus Made Out Of?

The video explains that Uranus is primarily composed of gas and ice due to its extremely cold temperatures, which average around minus 375 degrees. Despite its coldness, the planet's iconic blue color is not due to the temperature but rather its methane content. The video humorously suggests that the planet might have a smell, but the cold would prevent any detection.

What is the significance of the extremely cold temperatures on Uranus?

Why might Uranus be considered smelly?