What do I get when I combine sand and swamp in Little Alchemy 2?

In Little Alchemy 2, combining sand and swamp does not directly create a new element. However, both sand and swamp are useful in other combinations to create more complex items. Here's how you can use them:

1. Sand can be combined with other elements to create items like:
- Sand + Fire = Glass
- Sand + Glass = Hourglass
- Sand + Air = Dust

2. Swamp can be combined with other elements to create items like:
- Swamp + Energy = Life
- Swamp + Earth = Mud
- Swamp + Fire = Tar

If you're looking to progress further in the game, try experimenting with these combinations or explore other elements to unlock new items. Let me know if you need help with any specific combinations!