Students protest as senate passes school reforms

What is the primary focus of the introduction to the concept of blue?

• The chemistry behind blue pigments

• Famous artworks featuring blue

• Basic properties and significance of blue

• The history of the color blue

Which of the following is a common use of different shades of blue?

• In agricultural practices

• In culinary arts

• In musical compositions

• In fashion and design

How does the color blue typically affect people's emotions?

• It makes people feel hungry

• It evokes feelings of calmness and serenity

• It causes excitement and energy

• It induces feelings of anger

Which cultural aspect is often associated with the color blue?

• Wealth and prosperity

• Sadness and melancholy

• Joy and celebration

• Fear and anxiety

What is a significant psychological effect of the color blue?

• Promotes relaxation

• Increases appetite

• Enhances memory

• Boosts energy levels