Why are seashells imported in laos?

Some of the empty shells are used by Hermit crab for their protection. Various others are used to make Quick lime out of it, which has many other uses. A part of sea sand I.e. sodium silicate gets dissolved in sea water which is used by diatoms for making their outer frame. read more

Seashells are used for various things, and Austria does not have ready access to them on their own land, so they import them. Thanks for the A2A. read more

As far as Laos imports, numbers run approximately $1.4 billion to include vehicles, fuel, machinery, and equipment. For Laos imports, the primary partners include Thailand, Vietnam, Japan, Singapore, Hong Kong, and the People’s Republic of China. read more