下载APP
【单选题】
我国发生的灾害性天气主要有寒潮、冷害、干热风、洪涝、台风、龙卷风、霜冻、（）、大风等十种。
A.
云、冰雹
B.
云、雾
C.
干旱、冰雹
D.
雾、冰雹
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风)．and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening．The storms were dramatic and dangerous.George Snyder ...
A.
Right
B.
Wrong
C.
Not mentioned
【单选题】龙卷风容易把地面上的物体卷入空中的原因是（ ）
A.
龙卷风增大了物体受到的浮力
B.
龙卷风减小了物体受到的重力
C.
传说中的“龙”把物体抓向空中
D.
龙卷风的内部压强小于外部压强
【单选题】Mother Nature Shows Her Strength Tornadoes (龙卷风) and heavy thunderstorms moved across the Great Lakes and into Trumbull County on Saturday evening. The storms were dramatic and dangerous. George Snyde...
A.
Right
B.
Wrong
C.
Not mentioned