oanansts5093 oanansts5093

16-03-2018
Biology

contestada

What human activity in 1912 caused problems for the fraser river sockeye salmon run?

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18gt87546 18gt87546

20-03-2018

wasn't it over fishing

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Ljmycal Ljmycal

04-05-2020

Answer:

At the mouth of what may be the world's richest salmon river, Greg Schuler is wading slowly through a massive school of dead fish, doing fisheries research the hard way.

Explanation:

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