Orcas, Salmon, and Streams
Flashcard
•
Social Studies, Science, Biology
•
5th - 10th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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11 questions
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1.
FLASHCARD QUESTION
Front
How much of the Southern Resident Orca population diet is salmon?
Back
90%
2.
FLASHCARD QUESTION
Front
Why is it important that the water be shaded?
Back
It helps keep the water cool.
3.
FLASHCARD QUESTION
Front
What is one way native vegetation on the banks of waterways helps salmon?
Back
It helps filter the water from roads before it goes into the creek.
4.
FLASHCARD QUESTION
Front
How is erosion harmful for salmon?
Back
It clogs their gills and makes it hard for them to breathe.
5.
FLASHCARD QUESTION
Front
Why is a diversity of vegetation better than just one species?
Back
Lots of different plants lead to lots of different bugs, which feed the salmon fry.
6.
FLASHCARD QUESTION
Front
Why is it important that water be constantly flowing?
Back
It keeps the water cool as it seeps out of the forests, even in summer.
7.
FLASHCARD QUESTION
Front
Why does large, woody debris help salmon?
Back
It provides shelter, and supports the macroinvertebrate population, which salmon eat.
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