Boeing B747-400 Series 🛬

The Boeing 747-400 is a wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747. The “Advanced Series 300” was announced at the September 1984 Farnborough Airshow, targeting a 10% cost reduction with more efficient engines and 1,000 nmi (1,850 km) more range. Northwest Airlines (NWA) became the first customer with an order for 10 aircraft on October 22, 1985. The first 747-400 was rolled out on January 26, 1988 and made its maiden flight on April 29, 1988. Type certification was received on January 9, 1989, and it entered service with NWA on February 9, 1989.

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What is Money 💰

The Economics Glossary defines money as follows: Money is a good that acts as a medium of exchange in transactions. Classically it is said that money acts as a unit of account, a store of value, and a medium of exchange. Most authors find that the first two are nonessential properties that follow from the third. In fact, other goods are often better than money at being intertemporal stores of value, since most monies degrade in value over time through inflation or the overthrow of governments.

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Disinformation 💁‍♀️

by Claire Wardle Too often, we share posts on social media without thinking. We’re standing in line at a coffee shop or scrolling mindlessly during our morning commute. The minute we see something that resonates – it might make us laugh, angry or even smug – we click on the ‘share’ or retweet button, and carry on scrolling. It’s often a split second decision. It feels like it carries little weight. But those split second decisions can have repercussions. When smartphones first appeared, we seized the opportunity to have these amazing gadgets in our pockets. We could interact with friends in real-time, play games, read the news and scroll through fun, engaging content. What we didn’t realize, as a society, was that these little gadgets required a new level of responsibility. Overnight, everyone had become a publisher.

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