The problem: Answer a question about this article:
In a small minority of Muslim countries, the law requires women to cover either just legs, shoulders and head or the whole body apart from the face. In strictest forms, the face as well must be covered leaving just a mesh to see through. These rules for dressing cause tensions, concerning particularly Muslims living in Western countries, where restrictions are considered both sexist and oppressive. Some Muslims oppose this charge, and instead declare that the media in these countries presses on women to reveal too much in order to be deemed attractive, and that this is itself sexist and oppressive.
In its most strict style what must a woman cover in some Muslim nations?
****
The answer: the face

The problem: Answer a question about this article:
The University of Swaziland, Southern African Nazarene University, Swaziland Christian University are the institutions that offer university education in the country. A campus of Limkokwing University of Creative Technology can be found at Sidvwashini, a suburb of the capital Mbabane. There are some teaching and nursing assistant colleges around the country. Ngwane Teacher's College and William Pitcher College are the country's teaching colleges. The Good Shepherd Hospital in Siteki is home to the College for Nursing Assistants.
What is the capital of Swaziland?
****
The answer: Mbabane

The problem: Answer a question about this article:
Many sensor systems rely on light as the signal source. LEDs are often ideal as a light source due to the requirements of the sensors. LEDs are used as motion sensors, for example in optical computer mice. The Nintendo Wii's sensor bar uses infrared LEDs. Pulse oximeters use them for measuring oxygen saturation. Some flatbed scanners use arrays of RGB LEDs rather than the typical cold-cathode fluorescent lamp as the light source. Having independent control of three illuminated colors allows the scanner to calibrate itself for more accurate color balance, and there is no need for warm-up. Further, its sensors only need be monochromatic, since at any one time the page being scanned is only lit by one color of light. Since LEDs can also be used as photodiodes, they can be used for both photo emission and detection. This could be used, for example, in a touchscreen that registers reflected light from a finger or stylus. Many materials and biological systems are sensitive to, or dependent on, light. Grow lights use LEDs to increase photosynthesis in plants, and bacteria and viruses can be removed from water and other substances using UV LEDs for sterilization.
Grow lights use LEDs for what process?
****
The answer: increase photosynthesis in plants

The problem: Answer a question about this article:
Chesapeake Energy Arena in downtown is the principal multipurpose arena in the city which hosts concerts, NHL exhibition games, and many of the city's pro sports teams. In 2008, the Oklahoma City Thunder became the major tenant. Located nearby in Bricktown, the Chickasaw Bricktown Ballpark is the home to the city's baseball team, the Dodgers. "The Brick", as it is locally known, is considered one of the finest minor league parks in the nation.[citation needed]
What is the name of the nearby minor league park?
****
The answer:
Chickasaw Bricktown Ballpark