The earth is 4.5 billion years old. It has seen a lot of changes over the centuries from phases of extremely high temperature to the periods of permafrost,
The timeline of production of synthetic detergent dates back to the time of World War-I, when there was an acute shortage of the essential ingredients of soap i.e.
Air transportation plays a critical role in the present globalized world, it being one of the principal means of movement of cargo and passengers from one corner of
India has witnessed a great degree of modernization and industrialization post independence because of its free enterprise policies and socialist planning. It was in the 1990’s that the
The energy crunch witnessed by the world in the late 1970s forced people to design and resort to energy efficient techniques and practices, which also included energy efficient
Rachel Carson in her famous book Silent Spring had adeptly said, “How could intelligent beings seek to control a few unwanted species by a method that contaminated the
The personal care industry has experienced tremendous growth in the recent decade, with the advent of deodorants and antiperspirants into the market. These products help in keeping one
