Multiple choice

The corrosion applied to both metals and non-metallic materials is

  1. Erosion corrosion

  2. Exfoliation corrosion

  3. Tribocorrosion

  4. Microbial corrosion

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Microbial corrosion, also called bacterial corrosion, bio-corrosion, microbiologically-influenced corrosion, or microbially-induced corrosion (MIC), is corrosion caused or promoted by microorganisms, usually chemoautotrophs. It can apply to both metals and non-metallic materials.