Israeli forces stage raid in Ramallah, triggering gun battle

The video introduces the concept of blue and explores its characteristics.

What is the primary focus of the initial part of the video?

• The concept of red

• The concept of blue

• The concept of green

• The concept of yellow

What does the second part of the video encourage viewers to do?

• Ignore the concept

• Look at the concept

• Forget the concept

• Change the concept