Concept:The 1946 Richards Constitution was a turning point because it introduced regional representation and increased Nigerian involvement in governance.
Explanation:The Richards Constitution divided Nigeria into three regions: the North, the West, and the East.
Each region was given its own regional assembly, while more Nigerian members were added to the central Legislative Council.
This change allowed Nigerians to participate more actively in making laws and running their own affairs.
It did not create equal representation for all ethnic groups, nor did it remove traditional rulers from power.
It also did not grant Nigeria independence from British control.
Instead, the constitution laid the foundation for future constitutional reforms and the gradual movement toward self-government.
That is why its real significance is seen as the first major step toward regional representation and self-rule.
Answer:D. It marked the first significant step towards self-government and regional representation.