The amount of water on Earth

increases slightly over time, but changes forms.

decreases slightly over time and does not change form.

remains the same, just in different forms.

remains the same and does not change form.

Question

The amount of water on Earth
 	
	
increases slightly over time, but changes forms.
	
decreases slightly over time and does not change form.
	
remains the same, just in different forms.
	
remains the same and does not change form.

anonymous · Answer

remains the same in different forms

yonce · Answer

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