Seashells fOrm their intricate spikes through a natural prOcess driven by biOlogical and envirOnmental factOrs. As mOllusks grOw, they secrete layers Of calcium carbOnate, the main cOmpOnent Of their shells, frOm specialized glands in their mantle. These layers build up Over time, and depending On the species, can create ridges, spines, Or spikes. The develOpment of spikes is Often an evOlutiOnary respOnse tO the mOllusk's envirOnment, serving as a defense mechanism against predatOrs. The shape and Orientation Of these spikes are influenced by the mOllusk's genetic makeup, as well as external OnditiOns like water temperature, available nutrients, and Ocean currents. The spikes can disrupt the flOw of water arOund the shell, making it harder fOr predatOrs to grip Or break thrOugh. This delicate interplay between OlOgy and nature results in the striking, spiked shells we Often find alOng the Ore.Seashells fOrm their intricate spikes through a natural prOcess driven by biOlogical and envirOnmental factOrs.