Answer:
The first occurrence (chronologically) was
Regional kingdoms began to replace most of the city-states of the northern region of Harappan Society.
Explanation:
Of all that are stated in the question, Regional kingdoms began to replace most of the city-states of the northern region of Harappan Society first occured
Around 4,350 years ago, many factors responsible for migration led people to abandon their settlements and migrate to southern and eastern regions of India, according to a study by Indian Institute of Technology Kharagpur.
This is also known as Indus valley civilization
Bacon served as attorney general and Lord Chancellor of England, resigning amid charges of corruption. His more valuable work was philosophical. Bacon took up Aristotelian ideas, arguing for an empirical, inductive approach, known as the scientific method, which is the foundation of modern scientific inquiry.Apr 2, 2014
Answer:
the Holocaust
Explanation:
the holocaust was worst not only because this event had more human deaths, but because it also led to a war.
It is the whole thing behind the story Percy is connected to the gods by being son of a big god the Greek mythology helps make the story interesting and keeps the reader reading the books would be pointless without Greek mythology
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