2017/08/30 by M. Nielbock, Nielbock, Markus · 1 citation
Earth and Planetary Sciences · Engineering · #FOS: Physical sciences #Geophysics and Gravity Measurements #Physics Education (physics.ed-ph) #Popular Physics (physics.pop-ph) #Spacecraft Design and Technology
paper · pdf · doi:10.48550/arxiv.1708.09324
openalex publication_date 2017/08/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30
This activity has been developed as a resource for the "EU Space Awareness" educational programme. As part of the suite "Our Fragile Planet" together with the "Climate Box" it addresses aspects of weather phenomena, the Earth's climate and climate change as well as Earth observation efforts like in the European "Copernicus" programme. This resource consists of three parts that illustrate the power of the Sun driving a global air circulation system that is also responsible for tropical and subtropical climate zones. Through experiments, students learn how heated air rises above cool air and how a continuous heat source produces air convection streams that can even drive a propeller. Students then apply what they have learnt to complete a worksheet that presents the big picture of the global air circulation system of the equator region by transferring the knowledge from the previous activities in to a larger scale.