Preferred label
Natural phenomena
Alternative label
Phenomena, Natural
Narrower terms
Air
Auroras
Bubbles
Celestial bodies
Clouds
Cold
Earthquakes
Eclipses
Electric shocks
Electricity
Erosion
Fire
Floods
Frost
Geysers
Heat
Ice
Ionizing radiation
Landslides
Light
Lightning
Mists
Moonlight
Night
Radioactivity
Rainbows
Reflections
Seasons
Shadows
Smoke
Sound waves
Sounds
Stalactites & stalagmites
Steam
Sunrises & sunsets
Temperature
Tidal waves
Tide pools
Volcanic eruptions
Water
Waterspouts
Weather
Whirlpools
Related term
Nature
Change note
Formerly TGMI term.