You are given a passage. You need to construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) its answer is the whole paragraph. Avoid creating questions that can be answered correctly without actually understanding the paragraph.

[EX Q]: You could use the circle to crop the earth map image and then apply the "bubble" or "sphere" distortion filter to it. It won't be a real 3d spherical map of the earth, but it may look similar if you are patient.
[EX A]: Starting with a circle, I want to apply an earth map image and then turn to an sphere using photoshop. how?

[EX Q]: I have not tried it, but from what I have read, it emphasizes that weight loss/control is a simple measure of burning more calories than you take in.

It's available online for reading (http://www.fourmilab.to/hackdiet/www/hackdietf.html). I also found a blog of someone who tried it (http://www.metagrrrl.com/metagrrrl/2004/08/progress_on_the.html).

Good luck!
[EX A]: What's the Hacker's Diet?

[EX Q]: The Internet, or simply the Net (and often erroneously synonymous with World Wide Web), is the publicly accessible worldwide system of interconnected computer networks that transmit data by packet switching using a standardized Internet Protocol (IP) and many other protocols. It is made up of thousands of smaller commercial, academic, domestic and government networks. It carries various information and services, such as electronic mail, online chat, and the interlinked web pages and other documents of the World Wide Web.
[EX A]:
what is internet?