answersLogoWhite

0

They are similar because they are all part of the earth. Another way they are similar is because they are all nonliving. ( in science called abiotic) The last way is that there are organisms living in or on them. Sorry this answer is not very specific. I had a really good answer for you but it got deleted. I hope this helps you!

User Avatar

Wiki User

14y ago

What else can I help you with?