Examlex
The Gopher Internet directory system for locating files on Gopher servers connected to the Internet was developed at the University of Minnesota in the early 1990s.
Production Possibility Frontier
A graphical representation that shows the maximum combination of two goods or services that can be produced within a given time period, given available resources and technology.
Economic Growth
A growth in an economy's ability to generate goods and services when comparing two different time periods.
Unemployment
A condition where people who are willing to work at prevailing wage rates cannot find employment.
Hybrid Cars
Vehicles that utilize a combination of at least one electric motor along with a gasoline engine to propel the vehicle, offering improved fuel efficiency and reduced emissions compared to conventional vehicles.
Q14: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8785/.jpg" alt=" A Windows Live
Q18: Vinton Cerf and Leonard Kleinrock developed the
Q31: Search engine _ instruct a search engine
Q53: Each _ server, also called a news
Q55: A newsreader is software or an
Q64: To request a fresh copy of the
Q76: Once an outgoing message is sent, a
Q84: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8785/.jpg" alt=" Using the accompanying
Q90: Text links generally appear underlined in the
Q102: Each webpage has its own unique web