Question

1. suppose a dam was built that prevented melted snow from reaching streams and rivers below a series of mountains. how may this affect the water cycle?
2. what type of conditions would be associated with this impact on the water cycle?

type your answer here.
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Explanation:

For question 5, the dam blocking melted snow reduces surface - runoff to streams and rivers. This can lower water availability for downstream areas, affecting evaporation and transpiration rates from those water bodies. It may also lead to changes in groundwater recharge as less water infiltrates the soil. For question 6, conditions associated with this impact include reduced surface - water flow, altered evaporation rates from rivers and streams, and changes in groundwater levels. These can disrupt the normal water - cycle processes such as the movement of water between the atmosphere, land, and water bodies.

Answer:

1. The dam blocking melted snow reduces surface - runoff to streams and rivers, which can lower downstream water availability, affect evaporation and transpiration from water bodies, and change groundwater recharge.
2. Conditions include reduced surface - water flow, altered evaporation rates from rivers and streams, and changes in groundwater levels, disrupting normal water - cycle processes.