Everyone gets paid equal. Lets say there is a Sheep, who is the head of all COWS. This Sheep controls all production made by cows. For every bottle of milk each cow produces, they get a fair share of land/grass. Every cow is treated equally. Even, if one cow produces MORE milk than the other, they will still receive the same share, as to the cow who produced LESS milk. Or think about a farmer. A farmer who sells his/her cows will get the same as, let say the firms/business who BUYS the cows from them and then further sells them to the global/domestic market.
I really hope this makes sense...Communism is a political and economic goal, that the government uses to try achieving equality. A lawyer, who spent years studying at a tertiary level, will receive the same pay, as that to a teacher. The Government takes all the income, and distributed it evenly. This type of government, is unrealistic and doesn't work. This was what started the Vietnam War. USA, NZ and Australia against, the communist Vietnamese. Although, the purpose was for a good cause, it doesn't work! The government tends to be eager to take advantage of the money, thus becoming easily corrupt. The people become unhappy, because many feel they deserve more money, dependent on their job stakes.
Ancient Indian civilizations had many different achievements. The most important is probably medicinine. One very popular ancient Indian medicine is known as Ayurveda. This involves many different herbs and the healing of body and mind. India is also known for being the first place to use algebra and even calculus, and also invented the number zero.
The major issue dividing the North and South in the 1800s was slavery. the North thought slaves should be free and have the same rights as everyone else, but the South thought the complete opposite.
No, it is false that the music industry shrank during the 1970s since few people were interested in disco, since in fact the exact opposite happened: Many people were wildly interested in disco so the music industry boomed.