Jim and his father are watching the ball game on tv. jim’s father starts to yawn and jim soon follows. this is an example of

 Contagious yawning. Contagious yawning or others may call it empathetically yawn is yawn triggered by others yawning. It is also a  response to others seeing, hearing or just a thought of yawning. Contagious yawning decreases with age, and is usually associated to exhaustion, boredom and  hunger. It is also noted that autistic people have less yawning frequency.

It should be at the center of any map going vertically: the prime meridian, as it passes through greenwich,  england, is considered 0 degrees longitude

Bob: coke is baby pandas.jim: what? how do you figure that coke is baby pandas? bob: because this book says so.jim: how do we know the book is correct? bob: because it says that coke is baby pandas.jim: how does that prove the book's accuracy? bob: because it's statement involving coke and baby pandas is correct, therefore it is accurate.jim: how do we know that it's correct? bob: because we have concluded that the book is accurate, and therefore the statement is correct.therefore, coke is baby pandas.