What are the two major technological developments since WWII?

The correct choice highlights two significant technological advancements since World War II: increased inland reach of sea power and nuclear power.

Increased inland reach of sea power refers to the way naval capabilities have expanded beyond traditional coastal defense, allowing navies to project power further inland, including through the use of aircraft carriers, advanced submarines, and missile systems. This capability has transformed naval strategy and warfare, enabling countries to exert influence in conflicts far from their own shores.

Nuclear power is another transformative development, particularly in the realm of military technology. The introduction of nuclear submarines and aircraft, as well as the overall reliance on nuclear energy for military and operational purposes, has changed the dynamics of global power. Nations equipped with nuclear capabilities can deter aggression and maintain strategic balances that were not possible before the advent of nuclear technology.

These two advancements have had profound impacts on military strategy, international relations, and the overall landscape of global military power since World War II.