單項(xiàng)選擇題What is the first visible indication of the presence of a tropical cyclone or hurricane（）.

A.Stratocumulus clouds or strange birds
B.Rain and increasing winds
C.An exceptionally long swell
D.Dark clouds and the“bar”of the storm


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題Two well-developed high pressure areas may be separated by a（）.

A.Hill of low pressure
B.Trough of low pressure
C.Valley of low pressure
D.Ridge of low pressure

2.單項(xiàng)選擇題Tropical cyclones are classified by form and intensity.Which system does not have closed isobars（）.

A.Hurricane
B.Tropical disturbance
C.Tropical depression
D.Cyclone

3.單項(xiàng)選擇題The wind is（）and decreasing.

A.anticlockwise rotating
B.anticlock rotating
C.clockwise rotating
D.clock rotating

4.單項(xiàng)選擇題The strong wind will make us（）here for some days.

A.To stay
B.Staying
C.Stay
D.Stayed

5.單項(xiàng)選擇題The southeast trade winds actually blow toward the（）.

A.Southeast
B.South
C.East
D.Northwest