問題詳情
【題組】47. Which of the following statement is false?
(A) We can stop the Sun from emitting solar winds with today'stechnologies.solar winds
(B) The solar wind is a stream ofenergized, charged particles.
(C)We can monitor and give warnings when stormy weather is approaching.
(D) Solar storms may damage ourhigh-tech systems.
參考答案
答案：A
難度：計算中-1
書單：沒有書單，新增