單項選擇題Cyclones that have warm sectors usually move().

A.westerly
B.parallel to the isobars in the warm sector
C.toward the nearest high pressure area
D.faster than the accompanying cold front


您可能感興趣的試卷

你可能感興趣的試題

1.單項選擇題Cumulus clouds that have undergone vertical development and have become cumulonimbus in form,indicate().

A.clearing weather
B.that a warm front has passed
C.probable thunderstorm activity
D.an approaching hurricane or typhoon

2.單項選擇題Cumulonimbus clouds are formed by().

A.vertical air movements
B.heavy rainstorms
C.horizontal air movements
D.any movement of moist air

3.單項選擇題A()is created by a pressure gradient or slope in the water level.

A.gradient current
B.density current
C.swift current
D.torrent current