I want to test the ability of students to read a passage and answer questions about it. Could you please come up with a good question for the passage "Construction is the process of constructing a building or infrastructure. Construction differs from manufacturing in that manufacturing typically involves mass production of similar items without a designated purchaser, while construction typically takes place on location for a known client. Construction as an industry comprises six to nine percent of the gross domestic product of developed countries. Construction starts with planning,[citation needed] design, and financing and continues until the project is built and ready for use."? 

Irregardless of erecting structures, what does construction raise?