Answer:
Convection current
Explanation:
Convection currents occur when a heated fluid expands, becoming less dense, and rises. The fluid then cools and contracts, becoming more dense, and sinks
Hot air rises because when you heat air (or any other gas for that matter), it expands. When the air expands, it becomes less dense than the air around it. The less dense hot air then floats in the more dense cold air, the cold air due to its greater density moves downward, and the cycle continues, this upward and downward movement is called convection current.
Answer:
Which poet? What was the text?
Explanation:
The sentence represents or demonstrates a foreshadowing (option B) in the story. Mr. White wished for 200 pounds, the monkey's paw moved (twisted) but the money didn't appear, then his son Herbert <em>bets he'll never see it. </em>Reading further, we learn that the paw's magic leads to tragic consequences for the people who asks for wishes to it. Herbert dies in a work-related accident and his company offers his family a compensation of 200 pounds, just the amount Mr. White wished for, and the same Herbert doubted he could see: his words were a hint the author gives us of what is to come in the story.
