Nidhi pushed the plunger of a syringe completely and dipped its needle in water. Then she slowly pulled the plunger while its needle was still immersed in water. Select the correct option regarding this.

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• A Water will move into the syringe when she pushed the plunger down due to air pressure.
• B When she pushed the plunger down, all the air moved out, creating an empty space in the syringe.
• C Air outside the syringe exerted pressure on the water, causing it to move in when the plunger was pulled up.
• D Both B and C

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