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Sonal Chauhan

Our galaxy is called the Milky Way. It is a spiral galaxy that contains billions of stars, including our Sun, and is just one of many galaxies in the universe. The Milky Way appears as a faint, milky band of ...

Sonal Chauhan

The first man to step on the surface of the Moon was Neil Armstrong, an American astronaut, on July 20, 1969, during NASA’s Apollo 11 mission. As he set foot on the lunar surface, he famously declared, “That’s one small ...

Sonal Chauhan

The word “geography” originated in ancient Greece around 300 BCE. It comes from the Greek words “geo,” meaning Earth, and “graphein,” meaning to write or describe. The term was first used by the scholar Eratosthenes to describe the study of ...

Sonal Chauhan

The brightest planet in the solar system is Venus. It shines brightly in the sky due to its thick atmosphere, which reflects sunlight very effectively. Venus often appears as the third-brightest object in the sky after the Sun and the ...