Which of the following are examples of civilian change taking place during the world wars? Select all that apply. German civilians became targets of suspicion and were no longer allowed to speak the German language. Many homes were left empty as most adults were doing their part to support the war effort. Working class organizations joined efforts to prevent being drafted to war. Civilians benefited from increased job opportunities in war supply and aviation manufacturing. Many families were overwhelmed by the influx of resources made available by the war effort.