Gases are obtained by plants through their leaves. They are exchanged through the opening and closing of guard cells. The photosynthesis of plants requires carbon dioxide. The stomatal pores allow the gases to diffuse into the leaf's intercellular space.
Question : What is the primary function of natural gas pipelines?
Option 1: Transporting water
Option 2: Transporting oil
Option 3: Transporting natural gas
Option 4: Transporting electricity
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