Final answer:
The effects of the great flood of 1927 influenced the technological advancements related to flood control in Mississippi through the development of new infrastructure and improved forecasting systems.
Step-by-step explanation:
The effects of the great flood of 1927 had a significant impact on the technological advancements related to flood control in Mississippi. The flood highlighted the need for better flood control measures and prompted the development of new technologies and infrastructure to prevent and manage future floods.
One example is the construction of the Yazoo Backwater Levee system, which was built to protect the region from flooding. Another example is the development of improved forecasting and monitoring systems to anticipate and respond to flood events.