The Bali gamelan gong kebyar was the most important and most popular type of gamelan in twentieth-century.   Kebyar which means "the process of flowering",  refers to the drastic changes in tempo during that time.  It was the best known musical of modern Bali Hindu. 
        
             
        
        
        
Business because you interact with people and serve your community with whatever you do.
        
             
        
        
        
Mary Douglas Leakey was recognized in her lifetime as one of the world’s most distinguished fossil hunters. In 1974 Mary BEGINS work at Laetoli, 30 miles from Olduvai Gorge. It is here that Mary and her team found amazingly well preserved hominid footprints in volcanic beds, known as tuffs. The footprint tuff of 1976 has a potassium argon date of 3.5-3.8 mya, evidence of upright walking that supported Donald Johansen's find, Lucy, also known as Australopithecus Afarensis, though Mary Leakey has rejected this( she believe that the belong to the genus homo). Eighty feet of trail had been uncovered by 1979, leaving researchers to speculate that it was three hominids, possibly a family, that left their mark millions of years ago.
        
             
        
        
        
<u>Answer:
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Americans differ on major social and cultural issues in the 1920’s as the economical prosperity gave rise to a more modernist and urban culture which was antonym to the traditional culture.  
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1920s was a period of technological advancement and economical boom. The society transformed from a traditional society to a modern society with urban characteristics. It is rightly regarded as the "golden period" in American History as people used technology extensively in their daily lives to make their lives easier and merrier.
The invention of automobiles and other home appliances like toaster, washing machine etc made daily chorus easier.  
 
        
             
        
        
        
Answer: He created the concept of the "kindergarten".
Explanation: He created the concept of the "kindergarten" and coined the word, which soon entered the English language as well. He also developed the educational toys known as Froebel gifts.