The question “how a lot does the sky weigh” is basically a query concerning the mass of Earth’s environment. It is a thought experiment that prompts exploration of the composition, density, and extent of the gaseous envelope surrounding the planet. A extra correct phrasing of the query would inquire concerning the complete mass of the environment.
Understanding the mass of the environment is essential for local weather modeling, climate forecasting, and numerous scientific disciplines. Atmospheric mass impacts world climate patterns, air strain, and the general radiation stability of the Earth. Historic estimations have advanced alongside developments in measurement expertise and atmospheric science, refining the accuracy of established fashions and predictions.