The primary motivation behind the French colonization of Algeria was economic gain and the desire for strategic expansion. France sought to enhance its global influence and secure resources, leading to the invasion of Algeria in 1830. The French aimed to exploit Algeria's fertile land, natural resources, and agricultural potential while promoting settlement for French citizens. Additionally, controlling Algeria offered a strategic position in the Mediterranean and served as a platform for further expansion into Africa. The colonization had profound effects on Algerian society, culture, and demographics, leading to significant resistance and struggles for independence that culminated in the Algerian War of Independence.