not seen commencement but have 3 questions

[ajax]

i havent seen this episode yet but i have 3 questions does clark or anyone unite all the stones and is there any hint that they lead to the fortress if so what is it and does clark find out chloe knows?

[AcidMagee]

1. Clark unites the stones, teleported to the Arctic.
2. Clark throws the Crystal that the stones merge to make, and the scene fades.
3. Clark doesn't find out, but Chloe pulls him away from Kryptonite, and Clark probably knows that she knows.

[SmallvilleFreak#1]

4.After the scene fades in the artic u hear the famous heroic Superman Music probably meaning the Fortess of Solitude is created.

[binkys711]

5.Doubt/know Clark knows that chloe knows, if he hasn't found out with all the hints she's given him he is definately not gonna know now!

[krpto]

6. why r all the responces being numbered?
7. Why am i continued this tradition??
8. Chloe saved clarkie sr. and then clarkie united the crytals which merged into 1 clear one that he grabbed and was tranported with to the artic then he through and the show ended without us knowing what clarkie does and doesn't know. but i am assuming clarkie doesn't know that chloe knows.