Answer: created new laws and increased trade
Explanation:
The Ottoman wars in Europe were a series of military conflicts between the Ottoman Empire and various European states dating from the Late Middle Ages up through the early 20th century.
But I would tell about the main one which change the face of Europe.
1453 — fall of Constantinople that was a great start to conquer Europe.
The attackers were commanded by the Sultan Mehmed II, who defeated an army commanded by Emperor Constantine XI Palaiologos and took control of the imperial capital, ending a 53-day siege that began on 6 April 1453.
Every dynasty was like a trial and error period on how to succeed. By the Qing empire, everyone was sick of dynasties so they became a republic and eventually a communist autocracy.