Respuesta :
Answer:B. The use of new weapons by expanding imperial states
Explanation:
The conduct of the siege as described in the passage is used to explain B. The use of new weapons by expanding imperial states.
From the complete question, it was stated that when the initial siege couldn't take over the city the cannon-makers were summoned.
The cannon-makers were asked about the cannon that could be used to demolish the northern will of the city. The bay of the golden horn was going to be demolished too.
The sultan gave the cannon-makers everything that was needed to make the weapons. Therefore, the conduct of the siege depicted the use of new weapons by expanding imperial states.
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