Answer:
24. a
25. b
26. c
27. i have no ideawhat but maybe c
28. d
Answer:
because Buddha rejected the Caste System (laborers/crafts people = bottom). - no longer slave like people because of social order
Explanation:
Greece is a crossroad of cultures, it is in Europe, but also it is near Egypt and the East. So it had a big exchange of ideas and philosophy, it developped science and trade, and being surrounded by the sea, it developped maritime skills (military and trading fleet). This lasted form antiquity to modern history.
I googled it and it said 50-100 billion
