Which of the following examples describes migration behaviors?
A salmon travels hundreds of miles from saltwater to freshwater to spawn at its birthplace.
When a bird gets the opportunity, it flies away from the cage to its natural environment.
A fish feeds on its own when a primary food source is unavailable.
A salmon travels hundreds of miles from saltwater to freshwater to spawn at its birthplace.
When a bird gets the opportunity, it flies away from the cage to its natural environment.
A fish feeds on its own when a primary food source is unavailable.