Q1. Which planet in our solar system is known as the "Morning Star" and the "Evening Star"?
- (a) Mars
- (b) Venus
- (c) Mercury
- (d) Jupiter
Answer & solution
Answer: (b) Venus
Venus is called both the 'Morning Star' (when visible in the eastern sky before sunrise) and the 'Evening Star' (when visible in the western sky after sunset), depending on its position in its orbit relative to Earth. Venus is the brightest natural object in the night sky after the Moon, making it easily visible to the naked eye at these times.
Option 1 (Mars): Known as the Red Planet; not called Morning/Evening Star.
Option 3 (Mercury): Though Mercury is also an inner planet (visible near the horizon), it is much fainter than Venus and is not traditionally called the Morning/Evening Star.
Option 4 (Jupiter): An outer planet; does not appear close to the Sun like Venus and is not known as the Morning or Evening Star.