Development of agriculture
growth of permament settlements
domestication of plants and animals
invention of pottery
methalitic architecture
Nationalism began to grow and spread. (which is the last one)
Hello! :)
Brahmins.
Why?
Here is the highest social status to lowest so highest is Brahmins.
Nevertheless, the four varnas, from the top down, were: the Brahmins—Aryans (priests, scholars, and philosophers); the Kshatriyas—Aryans (rulers and warriors); the Vaishyas—Aryans (farmers, traders, merchants, and craftsmen); and the lowest caste, the Shudras—non-Aryans (laborers, peasants, and servants for the other.
Hope this helped and I hope I answered in time!
Good luck!
~ Destiny ^_^
Im going to say d but I'm not sure
I feel the best answer is B) have food allergies.
It is not a problem for students who do not eat lunch so we can rule out C
It does not mention anything about the cost involved so that rules out D
It is a problem if you don't like fish, however, there are a large number of people who have nut allergies and if peanut butter squares are being prepared around any of it that could be an issue.