Study of weather and atmosphere. Play Meteorology trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.
A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
Ranging from Category 1 to Category 5, this rating system classifies hurricanes by sustained wind speed and potential damage.
Difficulty: EasyThis precipitation falls as small ice pellets that bounce when hitting the ground, forming when raindrops freeze completely while falling.
Difficulty: MediumThis atmospheric scientist developed the theoretical framework treating tropical cyclones as heat engines, explaining their intensity limits.
Difficulty: HardThe rotation of this massive Atlantic ocean current helps steer hurricanes and keeps Western Europe warmer than other regions at similar latitudes.
Difficulty: EasyThis process describes how air cools as it rises and expands without exchanging heat with its surroundings.
Difficulty: MediumHorizontal spin generated by varying wind speeds can be tilted vertical by a rising column of air, contributing to mesocyclone development in supercells.
Difficulty: HardThese puffy, cotton-like formations are the most recognizable fair-weather clouds, often seen on pleasant summer afternoons.
Difficulty: EasyIn October 2005, this Atlantic cyclone achieved record-low central pressure of 882 millibars, with its eye shrinking to just 2 miles wide.
Difficulty: Medium