The projects listed above, for example, involved students in actively answering such questions as: What can you do if you're unhappy with some aspect of government? (edutopia.org)
If we're to have any hope of answering such questions it is critical that we collect data about our social impact. (pearltrees.com)
Although it sounds very simple, the students need to be extremely careful while answering such questions. (essaywritersworld.com)