Salmon Life Cycle Quiz

What is a unique aspect of the salmon's life cycle?

• They live in the same location throughout their life.

• They begin and end their lives in the same location.

• They only live in saltwater.

• They never migrate.

Where do salmon eggs typically hatch?

• In turbulent downstream waters

• In the ocean

• On a gravel bed in calm upstream waters

• In a fish hatchery

What do young salmon primarily feed on after one month?

• Plankton and insects

• Seaweed

• Small fish

• Coral

How long do salmon typically spend in the ocean?

• One year

• Two years

• Up to four years

• Five years

Why are salmon considered a keystone species?

• They are the largest fish in the ocean.

• They provide nutrients to over 137 other species.

• They are the fastest swimmers.

• They live the longest among fish.