View Single Post
Old 09-20-2018, 04:51 PM   #26 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 13,538
Thanks: 3,295
Thanked 4,500 Times in 3,582 Posts
Quote:
The most widely held theory is that the moon is comprised of partly some object colliding with earth, and taking a chunk of it away. Maybe we should call it earth theif?
Anyhow, what I don't get is if the moon is partly composed of earth, then why aren't the same diversity of elements and compounds found there?
Which theory fails to account for the exact size and distance compared to the Sun.
Quote:
Originally Posted by DuckDuckGo
But then why is there such a big difference between the specific gravity of the Moon (3.33 grams per cubic centimeter) and that of the Earth (5.5 gr.)? Furthermore ...
Also it rings like a bell.
__________________
.
Haiku are easy
But sometimes they don't make sense
Refrigerator

_________________
  Reply With Quote
The Following User Says Thank You to freebeard For This Useful Post:
redpoint5 (09-20-2018)