Son is not part of Father----Orthodox Religion
Son is part of Father--Catholic Religion
Correc if I am wrong, not sure with this above.......
There is some difference with using breads, with or without leaven.
And, way of wear is different---with or without beard....
Yep, Orthodox celebrate more Saints, and oftenly Historic people that became saints, in my country, for example, in Russia...
Next, way of looking at nature and world is different, I think maybe biggest difference.
Then, way of buliding Church or Monastiries, Catholic made tall buildings, with high towers, Orthodox didn't. Then door of Churches in Orthodox is open to East, of Catholic to west...
I think I explained........
There're more differences, of course....