In the early civilization there was an upper and lower class relationship between government and social classes. Early civilizations came in existence in Lower Mesopotamia in 3000 BCE followed by "Egyptian civilization" (3000 BCE) along the Nile, Harappan (Indus Valley) civilization in the Indus River Valley (in Asian continent and at present time India and Pakistan, 2500 BCE).
The Chinese civilization established with "yellow and Yangtze Rivers" in 2200 BCE. In the recent times archeologists are searching in Tamil Nadu (India), found some vassals and other things which may have a connection with Indus Valley civilization.
Answer:
Changes in the Quantity Demanded: II & III
People are buying less chicken because the price of chicken has increased.
People are buying more chicken because the price of chicken has fallen.
Explanation: The quantity of chicken sold or bought will be dependent on how much they cost at that particular time.
If they are expensive people will be buying less of chickens and the quantity that the shops will need to order will decrease.
When the price drops they will be buying more chickens and the shops will have to order more chickens the higher the demand the more supply of chickens will be needed.
Change in Demand: I
People are buying less chicken because the price of beef has fallen.
Not sure of the question but id be happy to answer it if you rephrase it
c. i hope this help you guys! i might be a begginer but im good xD
