The video provides an introduction to the key features and aspects of our country, highlighting its significance and unique characteristics.

What is the primary focus when discussing our country?

• Historical events

• Economic policies

• Cultural significance

• Geographical features

Which of the following is a property of light?

• It is audible

• It is tangible

• It travels in waves

• It has mass

Why is light important in our daily lives?

• It provides warmth

• It helps in photosynthesis

• It is a source of sound

• It is used in cooking

Which of the following is NOT a characteristic of light?

• It can be refracted

• It can be tasted

• It can be absorbed

• It can be reflected

How does light travel?

• In a circular motion

• In a zigzag pattern

• In a random path

• In a straight line