Which of the following statements is NOT true?
选项:
A: A large magnetic cloud from the sun is moving toward the earth.
B: The storm on the surface of the sun is a threat to life on earth.
C: The solar radiation can interfere with operations of communication satellites.
D: The storm from the sun can interfere with electric power lines around the worl
发布时间:2024-04-17 15:50:29