BEdnaturalscience

  INTRODUCTION All the humans depend on agriculture for food.   Urban industrial societies depend on the base of food surplus All the humans generated by farmers and herders.   Without agriculture there could be no cities, universities, factories or offices.   Modern agriculture is an ever changing approach to agricultural innovations and farming practice that helps farmers increase efficiency and reduce the amount of natural resources needed to meet the world’s food, fuel and fiber demand.   Not only farming we also need to conserve our natural resources.   Natural resources play a significant part in our lives.   It will be really difficult to imagine the world without the natural resources.   The globe without natural resources will be the as the globe without nature.   The resources not only add to our lives, they serve the realm of progress.   MODERN AGRICULTURAL PRACTICES Modern agriculture is an ever changing appro...

 

  TELECONFERENCING Teleconferencing is essentially a live interactive audio or audio-visual meeting that ensures between geographically dispersed participants.   Here, participants communicate via telecommunications networks using laptops, desktop computers, and even specially designed tech- enabled meeting rooms.   The process involves technology more sophisticated than a simple two- way phone connection. Telecommunication systems support teleconferences by providing audio, video and data services.   Teleconferences were initially conducted through telephone lines and were limited to audio; however, now it is more common for teleconferences to be conducted online or using voice over IP.   TYPES OF TELECONFERENCING Audio teleconferencing : An audio teleconferencing service is a telephone conferencing service that allow multiple participants to connected together seamlessly over a teleconferencing bridge.   Audio teleconference service is also know...