Answer: Teritiary sector employment can likey increase in urban areas because, urban areas have larger population witch means that there would be more jobs to support them.
Answer: A bloom is a flower. The noun bloom is useful for talking about blossoms themselves, but you can also use it as a verb meaning the process of flowering: "Those trees seemed to bloom overnight!" Another meaning of bloom is more figurative, meaning the peak or ideal moment for something.
Explanation:
The best answer to go with is b