The glass bottle ha a symbol on the bottom. This symbol told customers what about the bottle?\nOptions:\n- combustible\n- dirty\n- clear\n- very fragile\n- recyclable
Step-by-step reasoning:
recyclable
The universal recyclable green symbol is recognized for the process of converting waste into reusable material.

The glass bottle had a green symbol which recognizes it as a reusable material.

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So, the answer is recyclable