- This Planet is the farthest, the smallest,
the darkest, the coldest and arguably the strangest.
- It follows the most elongated and tilted orbit
in the solar system.
- Its moon, Charon, is nearly half its size -
appears like a bi-planet.
- NASA used a new infra-red telescope, has learned
that Pluto is shrouded in frozen nitrogen- not methane as once thought.
Nitrogen makes 78% of the air.
- Diameter: القطر
- Orbit the sun: يدور
- Elongated and tilted orbit: مدار
- Shrouded: مغطي