B2/C1 Sleep and social media reading comprehension

According to the article, how does blue light from screens delay sleep?

• By reducing melatonin production

• By making people feel relaxed

• By increasing anxiety

• By improving focus

What does the article suggest about “doomscrolling”?

• It’s a helpful way to process negative news.

• It makes people feel more positive about the future.

• It increases stress and negatively affects sleep.

• It reduces anxiety and improves focus.

What does the text say about the link between social media and loneliness?

• Social media always makes people feel connected.

• Social media use can lead to feelings of isolation.

• Social media has no impact on mental health.

• Social media helps people make friends easily.

Why are teenagers more likely to experience sleep problems than adults, according to the article?

• Their brains are less sensitive to blue light.

• They spend more time on social media late at night.

• They sleep earlier than adults.

• They avoid using phones at night.

Which part of the brain does blue light affect most during the night?

• The part that controls stress

• The part that produces melatonin

• The part that regulates focus

• The part that controls emotions

The article mentions that people feel (a)   rested after limiting their social media use at night.

Teenagers are (a)   likely than adults to check their phones when they wake up during the night.

Notifications at night are described as being (a)   distracting than during the day.

People who use social media excessively often feel (a)   despite interacting with others online.

Spending time on social media before bed is (a)   for mental and physical health.