Compare and contrast surface and subsurface water in terms of natural inputs, outputs, and storage.

See below itemized similarities and differences of surface and subsurface waters.

SURFACE WATER
Input: Through precipitation. When precipitation falls, its a runoff when it doesn't seep into the ground.
Output: Rivers or streams
Storage: Watersheds
SUBSURFACE WATER
Input: Precipitation through recharging process.
Output: When atmospheric pressure above ground is lower than subsurface water pressure it flows as rivers, streams and becomes a source of drinking water or irrigation water in farming.
Storage: Acquifers, rock layer that holds water.

The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the temperature is celsius or fahrenheit. if i were to guess though i'd say the rate stopped due to enzyme denturing at high temperature

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