EXAMINE THIS REPORT ON TYPES OF EDIBLE CHALK

Examine This Report on types of edible chalk

Chalk is usually a delicate, white, porous, sedimentary carbonate rock. It is a form of limestone composed of the mineral calcite and at first shaped deep underneath the sea from the compression of microscopic plankton that had settled to the sea ground.The practice of ingesting calabash chalk is observed by each sexes and distinctive age teams of

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