Complex sentence: Marked by French revolutionary fervour and military innovations, the campaigns saw the French Revolutionary Armies defeat a number of opposing coalitions and expand French control to the Low Countries,, and the Rhineland.
Split into simpler sentences: Marked by French revolutionary fervour and military innovations, the campaigns saw the French Revolutionary Armies defeat a number of opposing coalitions. They resulted in expanded French control to the Low Countries,, and the Rhineland.