Queues as Israel transfers money to cash-starved Gaza

The video provides a brief introduction to the concept of blue fire, explaining its unique characteristics and how it differs from other types of fire based on color and temperature.

What do you understand by the term 'blue fire'?

In what contexts might 'blue fire' be observed?

What are the possible causes of blue fire?

How does blue fire differ from other colors of fire?

Can blue fire be dangerous? Explain your answer.