Question

2. Punctuate the following passages using capital letter where necessary

Answer 1

Answer:

Chalk is a kind of mineral. We give the name of mineral to every kind of solid substance such as sand, gravel, stone, coal, gold, silver, copper etc that can be dug out of the earth. Such things are called minerals, from the word mine, which signifies a hole pit or other kind of excavation cut into the earth for the sake of obtaining some useful or valuable substance not found on the surface.​