CLEAN : Cuban artist Tania Bruguera unveils installation at Tate Modern

The video discusses the concept of thermochromic ink, which reacts to heat, symbolizing the energy and unity of people. It then transitions to a critique of nationalism, highlighting its negative impact on immigrants and the irony of Brexit in the UK, a country that has benefited from global diversity.

What is the primary function of thermochromic ink as discussed in the video?

• To change color in response to light

• To react to heat and reveal hidden images

• To become invisible in cold temperatures

• To emit light when heated

What is the main criticism of nationalism mentioned in the video?

• It promotes global unity

• It encourages cultural diversity

• It is a narrow and reductive way of thinking

• It supports economic growth

According to the video, what negative impact does nationalism have on immigrants?

• It increases their social status

• It provides more job opportunities

• It separates families and restricts rights

• It enhances their cultural identity

What irony is highlighted about Brexit in the video?

• The UK is isolating itself despite benefiting from immigration

• Brexit will strengthen the European Union

• Brexit will lead to more immigration

• The UK will become a global leader

How does the video describe the UK's relationship with immigrants?

• The UK has suffered due to immigration

• Immigrants have made the UK a better place

• The UK has remained unaffected by immigration

• Immigrants have caused economic decline in the UK