Collecting fish eggs and how it is done.

After a field trip yesterday of collecting fish eggs, I asked my son how they collected the eggs. This is how it is done.

me- Kat how was your field trip?
Kat- good.
me-did you get to help or did the fisheries do all the work?
kat- they did all the work.
me- how did they collect the eggs? Did they use nets or their bare hands to collect them?
kat- no the use traps to catch two fishes. Then they took one fish and squished it to make it poop out the eggs. Then they took the other fish squished it to make the milk come out to put on top of the eggs.
me- why did they do that?
kat- so the eggs can grow and hatch.-

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