Second batch of aid leaves for NKorea

The video tutorial covers three main topics: the concept of a guard, a discussion involving Junior and the number 100, and an exploration of what it means to become crooked. Each section provides a brief overview and discussion of these topics.

What is introduced alongside 'guard' in the first section?

• Leader

• Middle

• Junior

• Senior

What number is highlighted in the second section?

• 150

• 100

• 200

• 50

What concept is discussed in the final section?

• Becoming square

• Becoming round

• Becoming crooked

• Becoming straight