The Tang was most important because they invented the compass << which was an important invention and is still used today.
Answer: Because when the flood comes once a year it makes the soil more fertile.
Explanation: Got it from my old pf work
but if this is not one of the options sorry.
Answer:
Kudalasangama also written as Kudala Sangama is located about 15 kilometres 9.3 mi from the Almatti Dam in Bagalkot district of Karnataka state.
Explanation: