1. By : Bianca Duncan

3. Diameter! The diameter of the planet Neptune is 48,528 km.

5. Radius! The radius of the planet Neptune is 24,764 km.

7. Circumference! The circumference of the planet Neptune is 145,584 km. flying at 900 km/h.

9. Cool Fact #1 One cool fact of Neptune is that it has 4 layers… 1.Upper atmosphere 2.Atmosphere 3.Mantle 4.Core.

10. Cool Fact #2. Another cool fact about Neptune is the 8 th Planet in the solar system.

11. Cool Fact #3 Neptune`s temperature is one of the coldest places in our Solar System at a degree of -218 Celsius.

12. THNAKS FOR WATCHING/LEARNING!!!