What makes good music is a combination of sounds from musical instruments, rhythm, pitch and most of the time if not all, singing. The later requires talents to produce a hit song. Making it to the top and becoming the best in the industry require...Madonna:-Contemporary-Performer …

Environmental Science- Hydraulic Fracturing Introduction Hydraulic fracturing is a verified as well as well-regulated technology that was first used during the 1940s. Hydraulic fracturing has opened enormous new supplies of oil along with cl...Environmental-Science-Research-Paper …

Leonardo Pisano which translates to Leonardo of Pisa in English is the original name of Leonardo Fibonacci who was born around 1170 and died after 1240 (perhaps in 1250). Fibonacci was Leonardo Pisano’s nickname. He is also known as Leonardo Pis...Life-and-Contributions-of-Leonardo-Fibonacci …