What minerals can be cut and polished giving them a beautiful appearance are called

For one week be an inventor and write down ideas for products or services that you think should be produced

From the standpoint of geography,a is an internal rendering of an individual's known world

What must happen for new french words to be published in official dictionaries? a. they must be approved by the french academy b. they must be voted on by the people of france c. they must be used by famous french writers d. they must be used by philosophers a. they must be approved by the french academy