How does the population of humans affect orcas

Biology

2 answers:

Juli2301 [7.4K]3 years ago

8 0

Answer:

I'm guessing all the waste that goes to the ocean can harm them

jonny [76]3 years ago

6 0

Answer:

toxic exposure, surface impacts, and underwater noise

toxic exposure (pollution), surface impacts (fishing, boating), and underwater noise because Orcas communicate with each other over short and long distances with a variety of clicks, chirps, squeaks and whistles, along with using echolocation to locate prey and to navigate. They may also rely on passive listening as a primary sensory source.

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