Answer:
When I am alive, people sing. When I am dead, people clap hands. What am I?
I have two body parts but am used to measure length. What am I?
People need me yet they give me away every day.
Man walks over, man walks under, in times of war he burns asunder. What is it?
I plow and plow, but never sow. What am I?
What is the difference between love and marriage?