Extract the answer to the question from the following context. Question: What display is more energy efficient? Context: Alphanumeric LEDs are available in seven-segment, starburst and dot-matrix format. Seven-segment displays handle all numbers and a limited set of letters. Starburst displays can display all letters. Dot-matrix displays typically use 5x7 pixels per character. Seven-segment LED displays were in widespread use in the 1970s and 1980s, but rising use of liquid crystal displays, with their lower power needs and greater display flexibility, has reduced the popularity of numeric and alphanumeric LED displays.
Ans: liquid crystal displays

Extract the answer to the question from the following context. Question: Which aircraft carrier lost more planes in the attack? Context: As anticipated by Nimitz, the Japanese fleet arrived off Midway on 4 June and was spotted by PBY patrol aircraft. Nagumo executed a first strike against Midway, while Fletcher launched his aircraft, bound for Nagumo's carriers. At 09:20 the first U.S. carrier aircraft arrived, TBD Devastator torpedo bombers from Hornet, but their attacks were poorly coordinated and ineffectual; thanks in part to faulty aerial torpedoes, they failed to score a single hit and all 15 were wiped out by defending Zero fighters. At 09:35, 15 additional TBDs from Enterprise attacked in which 14 were lost, again with no hits. Thus far, Fletcher's attacks had been disorganized and seemingly ineffectual, but they succeeded in drawing Nagumo's defensive fighters down to sea level where they expended much of their fuel and ammunition repulsing the two waves of torpedo bombers. As a result, when U.S. dive bombers arrived at high altitude, the Zeros were poorly positioned to defend. To make matters worse, Nagumo's four carriers had drifted out of formation in their efforts to avoid torpedoes, reducing the concentration of their anti-aircraft fire. Nagumo's indecision had also created confusion aboard his carriers. Alerted to the need of a second strike on Midway, but also wary of the need to deal with the American carriers that he now knew were in the vicinity, Nagumo twice changed the arming orders for his aircraft. As a result, the American dive bombers found the Japanese carriers with their decks cluttered with munitions as the crews worked hastily to properly re-arm their air groups.
Ans: Hornet

Extract the answer to the question from the following context. Question: Color QuickDraw in ROM had what type of graphics language? Context: Updated Motorola CPUs made a faster machine possible, and in 1987 Apple took advantage of the new Motorola technology and introduced the Macintosh II at $5500, powered by a 16 MHz Motorola 68020 processor. The primary improvement in the Macintosh II was Color QuickDraw in ROM, a color version of the graphics language which was the heart of the machine. Among the many innovations in Color QuickDraw were the ability to handle any display size, any color depth, and multiple monitors. The Macintosh II marked the start of a new direction for the Macintosh, as now for the first time it had an open architecture with several NuBus expansion slots, support for color graphics and external monitors, and a modular design similar to that of the IBM PC. It had an internal hard drive and a power supply with a fan, which was initially fairly loud. One third-party developer sold a device to regulate fan speed based on a heat sensor, but it voided the warranty. Later Macintosh computers had quieter power supplies and hard drives.
Ans: color version

Extract the answer to the question from the following context. Question: What did they compete in through 2012-13? Context: Notre Dame teams are known as the Fighting Irish. They compete as a member of the National Collegiate Athletic Association (NCAA) Division I, primarily competing in the Atlantic Coast Conference (ACC) for all sports since the 201314 school year. The Fighting Irish previously competed in the Horizon League from 1982-83 to 1985-86, and again from 1987-88 to 1994-95, and then in the Big East Conference through 201213. Men's sports include baseball, basketball, crew, cross country, fencing, football, golf, ice hockey, lacrosse, soccer, swimming & diving, tennis and track & field; while women's sports include basketball, cross country, fencing, golf, lacrosse, rowing, soccer, softball, swimming & diving, tennis, track & field and volleyball. The football team competes as an Football Bowl Subdivision (FBS) Independent since its inception in 1887. Both fencing teams compete in the Midwest Fencing Conference, and the men's ice hockey team competes in Hockey East.
Ans: Big East Conference