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Modern power management systems also reduce energy usage by idle appliances by turning them off or putting them into a low-energy mode after a certain time. Many countries identify energy-efficient appliances using energy input labeling. [25] The impact of energy efficiency on peak demand depends on when the appliance is used.
The US destroyed 20% of South Vietnam's jungle and 20–50% of the mangrove forests, by spraying over 20 million U.S. gallons (75 million liters) of toxic herbicides; [65] [60]: 144–145 [66] a notable example of ecocide.
Throughout the 1970s, the United States underwent a wrenching period of low economic growth, high inflation and interest rates, and intermittent energy crises. [4] By October 1978, Iran—a major oil supplier to the United States at the time—was experiencing a major uprising that severely damaged its oil infrastructure and greatly weakened its capability to produce oil. [5]
A haka performed by the national rugby union team ("All Blacks") before a game. The haka is a challenge with vigorous movements and stamping of the feet. Most of the major sporting codes played in New Zealand have British origins. [418] Rugby union is considered the national sport [419] and attracts the most spectators. [420]
The cartel offered preferential treatment as a high-volume shipper, which included not just steep discounts/rebates of up to 50% for their product but rebates for the shipment of competing products. [60] Rockefeller in 1875. By then, he shaved off his sideburns, leaving his iconic mustache. Share of the Standard Oil Company, issued May 1, 1878 [61]
The 20-foot (6.1 m) stretch was achieved by adding 10-foot (3.0 m) (five-frame) extensions forward and aft of the wing. The 787-8 and 787-9 have 50% commonality: the wing, fuselage and systems of the 787-8 had required radical revision to achieve the payload-range goals of the 787-9. Following a major revamp of the original 787-8 wing, the ...
Standby power, also called vampire power [1], vampire draw, phantom load, ghost load or leaking electricity refers to the way electric power is consumed by electronic and electrical appliances while they are switched off (but are designed to draw some power) or in standby mode. This only occurs because some devices claimed to be "switched off ...
Game consoles such as the PlayStation 2, Xbox, and Xbox 360 use DVDs as their source medium for games and other software. Contemporary games for Windows were also distributed on DVD. Early DVDs were mastered using DLT tape, [42] but using DVD-R DL or +R DL eventually became common. [43]