What happens to the elevation of the land surface when crust thickens?

What school are you from and what state are you from?

What makes a personal exceptionality/non-exceptionality

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