Friday, May 25, 2018

Pluto is not a planet, it's a billion comets squished together



bmiller said...

I still say....Mickey Mouse's dog.

Starhopper said...

"Pluto is not a planet – it’s a billion comets squished together."

That is a really dumb statement. It's like saying "The Earth is not a planet – it’s a billion asteroids squished together."

All the planets formed by accretion of smaller objects.

bmiller said...

Pluto may not be a planet, but Planet 9 certainly is.