What item is retrieved from inside the left gravity grain (with the logic puzzle symbols)?

What item is retrieved from inside the left gravity grain (with the logic puzzle symbols)?

• A. A wooden key
• B. A piece of gold
• C. A silver coin
• D. A piece of ore

Answer: (B)

In gravity-based puzzles, the left gravity grain captures the heaviest item, since dense materials are pulled to the side by gravity. Among the options, a piece of gold is the densest and best fits this rule. A wooden key is light and would not be drawn in the same way, a silver coin is heavy but not as heavy as gold, and ore is a mixture whose overall density varies but isn’t as consistently dense as solid gold. So the item retrieved from inside the left gravity grain is a piece of gold.

In gravity-based puzzles, the left gravity grain captures the heaviest item, since dense materials are pulled to the side by gravity. Among the options, a piece of gold is the densest and best fits this rule. A wooden key is light and would not be drawn in the same way, a silver coin is heavy but not as heavy as gold, and ore is a mixture whose overall density varies but isn’t as consistently dense as solid gold. So the item retrieved from inside the left gravity grain is a piece of gold.