Assertion: aerosol's particle | /r/MadeOf | chemical reactions
Facets:
value: in the atmosphere
type: LOCATION
Source sentences:
text: Definition Primary particles: particles that are introduced directly into the atmosphere Secondary particles: particles that are formed by chemical reactions in the atmosphere (e.g. gas-to-particle conversion)
text: The most important of these natural components are sea salt, soil and rock debris, products of volcanic emissions, smoke from forest fires, and solid and liquid particles formed by chemical reactions in the atmosphere.