Child killed and 49 injured in bomb at village fiesta

The video tutorial provides an overview of the concept of 'rolling in a bag' and its dominant aspects.

Which concept is explored in the latter part of the video?

• Speed control

• Rolling in a bag

• Bag material

• Dominance

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

• Rolling in a bag

• Bag design

• Rolling speed

• Dominance