Understanding Tears and Crying

What are the two main reasons why people cry?

• Physical and emotional reactions

• Happiness and sadness

• Joy and pain

• Fear and excitement

How do tears help maintain eye health?

• By providing nutrients

• By keeping the eyes clean and moist

• By changing eye color

• By improving vision

What happens when tear production exceeds the drainage capacity?

• Tears spill out, causing crying

• The eyes change color

• Vision becomes blurry

• The eyes become dry

What is one theory about why we cry during strong emotions?

• To improve eyesight

• To communicate distress to others

• To change our mood

• To increase tear production

What is a possible benefit of crying when stressed?

• Increasing energy levels

• Enhancing creativity

• Improving memory

• Releasing toxins and bad hormones