Why should immediate and long-term results be separated while analyzing a revolution at medium level?

Because immediate power change and later social changes can differ

A revolution can produce different effects at different times. The first effect may be a quick change in government, leadership, laws, or political control. Later, the same revolution may influence society, the economy, education, rights, institutions, or relations between groups. Separating these time periods makes the analysis clearer and prevents different kinds of effects from being mixed together.

For this question, option A is correct because immediate power change and later social change need not happen together. Options B, C, and D do not explain historical analysis: revolutions can have results, dates do not become wrong simply because results are separated, and leadership can change. The distinction also helps compare short-term success with long-term consequences fairly.

This is a Class 10 General Knowledge question. Chapter: World History. Topic: Revolutions of the World.