Why Do Oysters Make Pearls?

Do oysters make pearls to make them more desirable to humans or is this process little more than a happy accident.

How Do Oysters Make Pearls? Pearls, Pearl quotes, Oysters

Priscilla Shamin on X: WHY does Oyster make Pearls?

How are Pearls Harvested - TPS Blog

Can An Oyster Make A Diamond? – Coronet Diamonds

How Oysters make Pearls #pearls #nature #oyster #oysterpearl

How pearls are collected from an oyster : r/educationalgifs

How long does it take for a pearl to form? - Quora

Eli5: What is the purpose of an oyster making a pearl from a grain of sand in its body? : r/explainlikeimfive

How Oysters make Pearls #pearls #nature #oyster #oysterpearl

What Is an Oyster? How Do Oysters Make Pearls?