Questions

A Mirage is a naturally occurring optical phenomenon due to unequal heating of different parts of the atmosphere in which light rays bend to produce a displaced image of distant objects or the sky.

Lady of the Lamp

In economic terms, inflation is the rise in the prices of goods and services in the given economy over a period of time. As the prices rise, each unit of the country's currency will buy fewer goods and services.

when the purchasing power of a currency go down then more money comes to the market it is called inflation.

Hawai

A rift valley is an elongated trough like feature bounded by faults. The term 'garben' is considered synonymous to rift valley.

It is a marketing strategy in which the sales force is compensated not only for sales they personally generate, but also for the sales of the other salespeople that they recruit. This recruited sales force is reffered to as the participant's 'downline' , and can provide multiple levels of compensation. Other terms used for MLM include pyramid selling, network marketing and refferal marketing. Most commonly, the salespeople are expected to sell products directly to consumers by means of relationship referrals and word-of-mouth marketing.