The ____________________ of fish may have begun when people ...

[xroflmao]

The ___________________ _ of fish may have begun when people caught more fish than they could eat and needed a way to store them.
 
  Fill in the blank(s) with correct word

Question 2

In the wild, the ___________________ _ catfish cares for the nest and keeps predators away throughout the incubation period.
 
  Fill in the blank(s) with correct word

[Pariscourtney]

Answer to Question 1

culture

Answer to Question 2

male