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Kobotan [32]
3 years ago
11

A group of people rented a fishing boat for the day and traveled far from land. Later they

Biology
1 answer:
Genrish500 [490]3 years ago
4 0

Answer:

C. magnetic force

...........

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The water at the top of a waterfall has _____ energy.
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potential

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Renewable energy resource as an obstacles for the growth of migratory salmon populations: It is now believed that the reduce access to spawning grounds and nursery areas, leading to a decrease in migratory fish populations is due to the dam structures of large storage-type schemes, which can create great obstacles for the movement of migratory fish species.

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<u>Run-of-river (ROR) schemes are HEP schemes: </u>

They operate without water storage, using the flow within a river channel.They are ecologically friendly and do not disturb the natural mechanism for the migrating salmons.

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They are normally used to regulate water levels, which allows a proportion or part of flow to be diverted down a secondary channel to a turbine before it is returned to the main channel further downstream.

There are some modern turbine types used in ROR HEP(hydroelectric power) schemes, which are also designed to allow fish to pass through the system unharmed if the fish do pass through the intake screens.

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Can humans be cold-blooded?
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