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  1. Vor 14 Stunden · In 2018, global commercial operations generated 2.4% of all CO 2 emissions. [3] Jet airliners have become 70% more fuel efficient between 1967 and 2007, and CO 2 emissions per revenue ton-kilometer (RTK) in 2018 were 47% of those in 1990. In 2018, CO 2 emissions averaged 88 grams of CO 2 per revenue passenger per km.

  2. Vor 14 Stunden · 1969–1991. Number built. 712. The Grumman F-14 Tomcat is an American carrier-capable supersonic, twin-engine, two-seat, twin-tail, all-weather-capable variable-sweep wing fighter aircraft. The Tomcat was developed for the United States Navy 's Naval Fighter Experimental (VFX) program after the collapse of the General Dynamics-Grumman F-111B ...

    • 21 December 1970
    • 1969–1991
    • 712
    • Grumman
  3. Vor 14 Stunden · The Royal Australian Air Force ( RAAF) is the principal aerial warfare force of Australia, a part of the Australian Defence Force (ADF) along with the Royal Australian Navy and the Australian Army. [4] Constitutionally the Governor-General of Australia is the de jure Commander-in-Chief of the Australian Defence Force.

  4. Vor 14 Stunden · Delhi–Amritsar–Katra Expressway is an approved 670 km (420 mi) long, 4-lane (expandable to 8 lanes) wide controlled-access expressway, which will connect Bahadurgarh border in Delhi with Katra in Jammu and Kashmir via Nakodar and Gurdaspur in Punjab. It is targeted for completion by FY2025. Delhi–Dehradun Expressway.

  5. Vor 14 Stunden · English is the most widely spoken language in the United States and in most circumstances is the de facto common language used in government, education and commerce. It is also the official language of most U.S. states (28 out of 50). Since the late 20th century, American English has become the most influential form of English worldwide.

  6. en.wikipedia.org › wiki › IceIce - Wikipedia

    Vor 14 Stunden · The properties of ice vary substantially with temperature, purity and other factors. Ice is water that is frozen into a solid state, typically forming at or below temperatures of 0 ° C, 32 ° F, or 273.15 K. [4] As a naturally occurring crystalline inorganic solid with an ordered structure, ice is considered to be a mineral.