I’m pretty sure it’s D) Fermentation since it isn’t related to fossilization
Answer:
1.It produces silk which is a high quality fibre
2.to destroy the gelatinious substance inside cocoon so as to obtain silk thread
3.To avoid it from hatching
4.they carry pollen grains while roaming plant to plant and help in cross pollination
Survival of species and natural selection 500 dollars
