Question: Disadvantages of electric traction include high capital costs that may be uneconomic on lightly trafficked routes; a relative lack of flexibility since electric trains need electrified tracks or onboard supercapacitors and charging infrastructure at stations; and a vulnerability to power interruptions. Different regions may use different supply voltages and frequencies, complicating through service. The limited clearances available under catenaries may preclude efficient double-stack container service. The lethal voltages on contact wires and third rails are a safety hazard to track workers, passengers and trespassers. Overhead wires are safer than third rails, but they are often considered unsightly.
Is there an answer to this question: Why overhead wires are not being widely used?

Answer: considered unsightly.

Question: In 1758, the general of the Hindu Maratha Empire, Raghunath Rao conquered Lahore and Attock. Timur Shah Durrani, the son and viceroy of Ahmad Shah Abdali, was driven out of Punjab. Lahore, Multan, Dera Ghazi Khan, Kashmir and other subahs on the south and eastern side of Peshawar were under the Maratha rule for the most part. In Punjab and Kashmir, the Marathas were now major players. The Third Battle of Panipat took place on 1761, Ahmad Shah Abdali invaded the Maratha territory of Punjab and captured remnants of the Maratha Empire in Punjab and Kashmir regions and re-consolidated control over them.
Is there an answer to this question: Who captured part of the Maratha Empire in 1761?

Answer: Ahmad Shah Abdali

Question: Twilight Princess received the awards for Best Artistic Design, Best Original Score, and Best Use of Sound from IGN for its GameCube version. Both IGN and Nintendo Power gave Twilight Princess the awards for Best Graphics and Best Story. Twilight Princess received Game of the Year awards from GameTrailers, 1UP.com, Electronic Gaming Monthly, Game Informer, Games Radar, GameSpy, Spacey Awards, X-Play and Nintendo Power. It was also given awards for Best Adventure Game from the Game Critics Awards, X-Play, IGN, GameTrailers, 1UP.com, and Nintendo Power. The game was considered the Best Console Game by the Game Critics Awards and GameSpy. The game placed 16th in Official Nintendo Magazine's list of the 100 Greatest Nintendo Games of All Time. IGN ranked the game as the 4th-best Wii game. Nintendo Power ranked the game as the third-best game to be released on a Nintendo system in the 2000s decade.
Is there an answer to this question: What was Game Radar's rank among all Nintendo games according to Nintendo Magazine?

Answer: unanswerable

Question: As is known from the "Sumerian Farmer's Almanac", after the flood season and after the Spring Equinox and the Akitu or New Year Festival, using the canals, farmers would flood their fields and then drain the water. Next they made oxen stomp the ground and kill weeds. They then dragged the fields with pickaxes. After drying, they plowed, harrowed, and raked the ground three times, and pulverized it with a mattock, before planting seed. Unfortunately the high evaporation rate resulted in a gradual increase in the salinity of the fields. By the Ur III period, farmers had switched from wheat to the more salt-tolerant barley as their principal crop.
Is there an answer to this question: What did farmers flood just before the new year?

Answer:
unanswerable