WONDER #1376: Does Laughing Help You Live Longer?

Question 1 of 3

According to a popular saying, laughter is the best _________________.

1. medicine
2. joke
3. pain reliever
4. excuse

Question 2 of 3

Scientists who study laughter have a difficult time drawing solid conclusions because it can be hard to separate cause from _____________.

1. laughter
2. experiment
3. effect
4. reflex

Question 3 of 3

Which of the following is NOT a physical change that takes place during laughter?

1. blood flow rises
2. blood pressure rises
3. breathing rate increases
4. digestion stops

Check your answers online at https://wonderopolis.org/index.php/wonder/Does-Laughing-Help-You-Live-Longer.