Which of the following is not a shape of Moon?a)Full Moonb)Half Moonc)...
Understanding the Phases of the Moon
The Moon undergoes several phases as it orbits the Earth. Each phase is characterized by the amount of sunlight that reflects off its surface and is visible from Earth.
Common Phases of the Moon:
- Full Moon: This phase occurs when the Moon is completely illuminated by the Sun, appearing as a bright, round disk in the sky.
- Half Moon: Also known as the First Quarter or Last Quarter, this phase shows half of the Moon illuminated. It occurs when the Moon is at a 90-degree angle to the Sun and Earth.
- New Moon: During this phase, the Moon is positioned between the Earth and the Sun, making it invisible from Earth as the illuminated side faces away from us.
Why "Old Moon" is Not a Phase:
The term "Old Moon" is not an officially recognized phase in lunar terminology. While some people may use it informally to describe the waning phases of the Moon, it does not correspond to any specific phase like Full Moon, Half Moon, or New Moon.
Conclusion:
Thus, option 'D', Old Moon, is the correct answer because it does not represent a scientifically recognized phase of the Moon. The recognized phases are essential for understanding lunar cycles and their impact on various natural phenomena.
Which of the following is not a shape of Moon?a)Full Moonb)Half Moonc)...
Old moon is not the shape of the moon.