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micrometeoric

micrometeoric

1 9.9
Relating to very small particles from space that hit Earth or its air
  • adjective
  • /ˌmaɪkroʊˈmiːtɪərɪk/
  • Specialized
: micrometeorítico
  • Scientists studied the micrometeoric particles collected from Antarctic ice cores to learn about Earth's atmosphere.

Examples

  • The micrometeoric particles can be found in the upper atmosphere.

  • Geologists analyzed the micrometeoric dust found in sedimentary rocks to trace ancient cosmic events.

  • The spacecraft was protected by a layer designed to withstand micrometeoric impacts during its journey.

  • Scientists study micrometeoric dust to understand its effects on climate.

  • The scientists studied the micrometeoric particles that entered the Earth's atmosphere during the meteor shower.

  • Due to its micrometeoric origin, the tiny specimen contained traces of other celestial materials.

  • Astronomers are particularly interested in micrometeoric debris, as it can provide insights about the formation of the solar system.

Synonyms

micrometeoritic
vsmicrometeoric
  • Specialized
9.9

Relating to very small space rocks and the dust they make

has identical meaning but uses a different adjective form

Surface Forms

micrometeoric positive

Morphology

micrometeoric = micrometeor (transparent) = micro + meteor + ic

The adjective is formed regularly from the noun 'micrometeor' plus '-ic', so its meaning is directly related to micrometeors.

Etymology

The word micrometeoric comes from micro- ('small') and meteor ('a thing from the sky like a shooting star'), so picture very tiny shooting stars or dust from space. So, micrometeoric means 'relating to very small particles from space that reach Earth or hit a spacecraft'.