Question: The woman felt compelled to help someone in need. What is the effect?

Answer: She donated blood.

Question: The man made an error in his calculations. What is the cause?

Answer: His work was hasty.

Question: I ironed my shirt. What is the cause?

Answer: It was wrinkled.

Question: I rubbed the soap between my hands. What is the effect?

Answer:
The soap foamed.