Research for a project should be based on the need for gathering a lot of information. what is most interesting about the topic. the questions that need to be answered. how much time is available to gather it.

Why did the belgian parliament pass laws to decentralize its government? a. to increase trade with neighboring luxembourg b. to decrease the political power enjoyed by the flemish c. to enable belgium to join the european union d. to reduce tensions between belgium's two main ethnic groups