Distance flew by Canadian goose = 845 kilometers
[tex]= 845*10^3 m[/tex]
Average speed of Canadian goose = 28.0 m/s
Time taken = Distance traveled/Average speed
[tex]= 845*10^3/28\\ \\ =30178.57 seconds\\ \\ = \frac{30178.57}{60*60} \\ \\ = 8.38 hours[/tex]
So Canadian goose will take 8.38 hours to travel from southern California to Oregon