In the sahara, a place where underground water surfaces is a(n) _

Does anyone know the answers for these

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

The separation of northern ireland from the republic of ireland is an example of