65. The velocity of the wind，its steady direction，and the amount of time it has blown determines a wind driven current's
举一反三
- Backing means the wind ___ . A: is changing clockwise in direction B: is changing anticlockwise in direction C: is changing cyclonically or variably in direction D: emains unchanged in direction at the time
- Which of the following ispersonification? ? The wind has turned into a storm.|The wind has shifted from north to south.|The wind whistled outside the house.|The wind can be heard very clearly.
- An instrument that indicates wind direction is known as a(n)（）.
- Recently, the United States has ceded its early lead in wind development to Asian competitors.
- Rainfall is the amount of wind that falls in a place during a period.