Susan designed an experiment to demonstrate interactions between Earth systems. She filled a jar completely with water and kept it in the sunlight. After a day she observed that the level of water in the jar had decreased. What does Susan's experiment best demonstrate?

Based on the information provided within the question it seems like Susan's experiment is best demonstrating the relationship that takes place between the hydrosphere and atmosphere of our planet. This is because on Earth the hydrosphere reacts with the atmosphere as part of a process known as the Water Cycle in which water from the hydrosphere evaporates due to high heat from sunlight and condenses in the atmosphere in order to turn into rain and fall back down to the hydrosphere. Which Susan water decreased because it had evaporated due to the heat from the sunlight.

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mandhlelaz mandhlelaz · Answer 2 · 2019-10-17T16:23:54+02:00

Answer: The interaction between hydrosphere and atmosphere

Explanation:

Why is this interaction important?

The interaction between hydrosphere and atmosphere is crucial for the process of the global water cycle.

The heat from the sun evaporates water either from the soil or from other sources of water this leads to the formation of water vapor which passes even higher through the layers of the atmosphere until it is at the cold trap point under which raindrops will form due to the cold temperature at this point.

Clouds formation result to condensation which we receive as rain and the cycle will repeat itself again.

Susan's water has evaporated due to the heat of the sun hence the level of water decreases.