you need the silver wing key item
Silver Mollies need fresh water
you need the tidal bell and the silver wing
No
you need the silver wing
You need to have Gold for online play. Silver is good for downloading demos and content.
You need the Silver Wing and lots of any sort of Poke Ball.
Because silver is an element, it cannot be create. It can be converted from other substances containing silver though (Silver nitrate...)
The density of silver is 10490 kg/m3. You need to have a piece of silver for it to have a mass or volume.
You need to have the move rock climb
Yes
You dont use it, you need it to get to Lugia in the Whirl Islands.