Life Cycle of Stars in Science

The video tutorial provides an introduction to the Digital Swadhyay platform, followed by an overview of the Class 8 Science curriculum. It then delves into the life cycle of stars, explaining the various stages from formation to the end of a star's life.

What is the main focus of Digital Swadhyay for Class 8 Science?

• Mathematics

• Life Cycle of Stars

• History

• Geography

Which of the following is a part of the life cycle of stars?

• Erosion

• Metamorphosis

• Photosynthesis

• Supernova

What happens to a star at the end of its life cycle?

• It disappears completely

• It becomes a comet

• It turns into a planet

• It becomes a black hole

Which stage is not part of a star's life cycle?

• Black Hole

• White Dwarf

• Red Giant

• Green Dwarf

What is the initial stage of a star's life cycle?

• Protostar

• Supernova

• Red Giant

• White Dwarf