The main advantage was that it was an enclave in a Confederate city, which means that it was small and surrounded by Confederate forces from all sides, which enabled them to quickly attack it all at once and win with ease. The Sumter forces couldn't call for reinforcements or defend properly or even escape so they had to lose eventually.
<span>The Japanese lost half their
main carrier strength and hundreds of planes and experienced
aircrew.</span>
<span>D-the weakening of spain's control over its colonies
</span>
<span>The Napoleonic Wars were a major factor in convincing the Spanish colonists in Spain's New World colonies to rise up in independence.</span><span>The war in Iberia greatly weakened Spanish power, and the Spanish Empire began to unravel.</span>
