Chapter 4 – Distribution of Oceans and Continents

What is the theory of continental drift?Continental drift theory was proposed by Alfred Wegener in 1912. It explains that continents were once part of a single landmass called Pangaea, which gradually broke apart and drifted to their present positions. What is Pangaea and how did it split?Pangaea was a supercontinent. It broke into two parts:…

Chapter 2 – The Origin and Evolution of the Earth

What is the Big Bang Theory?It explains the origin of the universe. Around 13.7 billion years ago, a massive explosion led to the expansion and formation of galaxies and celestial bodies. What is the Solar System?The Solar System includes the Sun and eight planets, their moons, asteroids, comets, and other celestial bodies. How old is…

Snapshots Chapter 5 – Mother’s Day

Who is the central character of the play?Mrs. Annie Pearson, a gentle and overworked housewife who is taken for granted by her husband and children. What is the theme of the play?Empowerment of women, especially mothers, and the need for respect, equality, and appreciation in the household. Who is Mrs. Fitzgerald?A strong-willed, assertive neighbor who…

Snapshots Chapter 3 – Ranga’s Marriage

Who is the narrator of the story?A village elder from Hosahalli, Karnataka, who is witty, observant, and proud of his culture. He narrates the story of Ranga’s unexpected marriage. Who is Ranga?A well-mannered, educated boy from the narrator’s village who had recently returned from Bangalore after studying English. Why were villagers excited about Ranga’s return?Because…