<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">natural events</topic></authority><related type="narrower"><topic>avalanches</topic></related><related type="narrower"><topic>floods</topic></related><related type="narrower"><topic>storms</topic></related><related type="narrower"><topic>earth movements</topic></related><related type="narrower"><topic>meteors</topic></related><related type="narrower"><topic>waves</topic></related><related type="narrower"><topic>rainbows</topic></related><related type="narrower"><topic>eclipses</topic></related><related type="narrower"><topic>natural phenomena</topic></related><related type="narrower"><topic>extinctions</topic></related><related type="narrower"><topic>ice ages</topic></related><related type="narrower"><topic>warming periods</topic></related><related type="narrower"><topic>aṣṭagraha</topic></related><related type="broader"><topic>events</topic></related><related type="broader"><topic>earth sciences concepts</topic></related><variant type="other"><topic>events, natural</topic></variant><variant type="other"><topic>natural event</topic></variant> <note xml:lang="en"><![CDATA[ Occurrences that are caused by and take place in the natural world, as opposed to events that are caused by human actions. ]]></note></mads>