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Question

Identify the correct statements.

A. The fastest and deepest geostrophic currents are found at the western boundaries of ocean basins.

B. Western boundary currents are more concentrated and eastern boundary currents are more diffusive.

C. Brazil current is the largest of the western boundary currents.

D. Canary, Benguela and Humboldt currents are eastern boundary currents.

Choose the correct answer from the options given below:

The correct answer is

A, B and D only

A, B and D are correct. Western-boundary intensification makes western boundary currents generally narrower, faster and deeper than eastern boundary currents. The Brazil Current is not the largest western boundary current. Canary, Benguela and Humboldt are eastern boundary currents.

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Important Questions from Oceanography

  1. The Gulf Stream is found in

  2. Consider the following statements :

    1. In the tropical zone, the western sections of the oceans are warmer than the eastern sections owing to the influence of trade winds

    2. In the temperate zone, westerlies make the eastern sections of oceans warmer than the western sections.

    Which of the statements given above is/are correct?

  3. Which of the following statement is not correct?

    I. Generally, warm ocean currents originate near the equator and flow towards the poles.

    II. Gulfstreams are cold water currents.

  4. Which of the following ocean currents does not flow into the Pacific Ocean?

  5. Which one of the following is a cold ocean current ?

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