Compare the trips from Portland, OR to Sacramento, CA with Atlanta, GA to Tampa, FL. The trip takes the same amount of time, but the distances are different. What does that mean about the average speed? I need this to be answered very soon, and an explanation would be great, but it's not needed if you're 100% certain that you're correct. Thank you so much! :)

How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit