3. List four tips that can help you develop good sleep habits.

1. Stick to a consistent sleep schedule: Try to go to bed and wake up at the same time every day, even on weekends. This helps regulate your body's internal clock and can improve the quality of your sleep.2. Create a sleep-conducive environment: Make your bedroom a comfortable and relaxing place. Keep it cool, dark, and quiet, and invest in a comfortable mattress and pillows.3. Avoid stimulating activities before bedtime: Avoid activities that can stimulate your brain, such as watching TV, using electronic devices, or engaging in intense conversations, at least an hour before bedtime.4. Limit caffeine and alcohol intake: Both caffeine and alcohol can disrupt your sleep patterns. Try to avoid consuming them in the hours leading up to bedtime, and limit your overall intake throughout the day.