Answer: They are being used by radio station to transmit signals from one station to another. Thanks to the property of ionized atmospheric gases to refract high frequency (HF, or shortwave) radio waves, the ionosphere can be utilized to "bounce" a transmitted signal down to ground
Answer: Civilizations need to develop their technology to make there weaponry more able to defend against enemy nations and to invade them, for hunting, to make work easier and more efficient, to bring information and pleasure to the people of the civilization, and keep there medical practices practical and sound.
(Pleasure is not truly needed, but it can make life easier).
Answer: y John Buglear, Senior Lecturer in Statistics and Operational Research, Nottingham Business School, Nottingham Trent University.
Quantitative Methods for Business: The A-Z of QM will enable readers to: *Appreciate the significance of quantitative methods for businesses and the study of business *Understand and apply a wide range of quantitative techniques *Select appropriate quantitative techniques for data analysis, problem solving and decision making *Interpret and communicate the results of quantitative analysis
Audience: First and second year undergraduate courses in Quantitative Methods.
Answer: sleep is important for skin and body! our body needs 7-8 hours of sleep a day. The most evident signs of lack of sleep are the dark circles and bags under our eyes. Other evidences take a little longer to appear, like dull skin and limp, lifeless hair. So, get your sleep
Answer: It plays a major role. Ever heard the saying "Your body is a temple"? This is in fact true. If one has a healthy balanced diet they get the essential nutrients their body needs to perform well.
Answer: The priests played an important role in the Aztec Civilization because they brought the religion to the Aztecs and so they had believed that the priest are the only people who could speak to their gods of their belief and so that means that or i am not to sure about this but it could also be that they believed the priests were living gods. Either one is grammatically correct and historically correct.
Answer: Advertising exposes consumers to choices. A consumer may find adifferent brand of a certain product less expensive, one that fitsinto his/her budget.. It keeps people aware of the availableproducts and services that are in the market-place.
Answer: Product development can play an important role in the RMG sector of Bangladesh by creating new and innovative products. Creating these new products will also lead to the creation of new jobs, which will in turn create a greater revenue for the community as a whole.