UCLA A&O3 Midterm | 90 Questions with 100% Correct Answers | Verified 2023

The atmosphere is a mixture of - gas molecules, small particulates, and moisture Technological advances in computer hardware and software - have had a huge impact on our ability to understand and predict the weather Radiosondes - allow us to measure weather conditions in the upper atmosphere A network of surface and upper-air observations is crucial to meteorological understanding because - organized weather systems often cover large areas The invention of the telegraph in the mid-1800s improved weather forecasting because - the location and movement of weather conditions could be tracked According to the scientific method, a hypothesis - must lead to predictions What is the caveat of the Scientific Process? - It is not a rigid process Atmospheric motions are mostly horizontal because - its shallowness doesn't allow large vertical motions