Answer:
The protesters were calling for democratic reforms.
Explanation:
When the protesters called for democratic reforms, the position of the power holder in China could be threatened. This is why the troops fired on the protesters.
archaeologists will study it
Answer:
The division of countries caused by the European powers' arbitrary boundaries is one of the major causes of post-colonial violence in Africa. These boundaries were drawn with little to no regard for the people who live within them or their heritage.
Explanation: