I. Poor rainfall in India.
II. Heavy rain in Chile.
III. Devastating effect on marine life.
IV. Periodic phenomenon.
Select the correct answer using the codes given below.

The South-West monsoon originates in India primarily due to
I. low pressure in the Punjab plain.
II. high pressure in areas South of  8°N latitude.
III. equatorial low being filled up by descending currents.
IV. Tibet plateau
Select the correct answer using the codes given below.

I. Mumbai receives more rainfall than Pune because it is located at the windward side of the Western Ghats.
II. Vidarbha region experiences semi-arid climate as it is located in a rain shadow region.
III. In India, monsoon reaches Kashmir valley at the last.
Select the correct answer using the codes given below.

I. Occurrence of El-Nino produces warm sea surface temperature over Equatorial Eastern Pacific Ocean.
II. Jet streams get irregular pattern due to El-Nino events and produce weather anomalies in coastal areas of Tropical Pacific Ocean.
Which of the statements given above is/are correct?

I. The duration of the monsoon decreases from Southern India to Northern India.
II. The amount of annual rainfall in the Northern plains of India decreases from East to West.
Which of the statements given above is/are correct?

I. North Western India is characterised by low pressure during this season.
II. It is characterised by local storms beneficial for plantation crops.
III. It begins in mid-June and ends in September.

I. clear sky.
II. pressure condition in Bay of Bengal.
III. rising temperature on land.
Select your answer using the following Codes

I. Movement of ITCZ plays an important role in Indian Monsoon.
II. The ITCZ is a zone of low pressure which attracts inflow of winds from different directions.
Which of the above is/are correct?

I. El-Nino and La-Nina are opposite phases of what is known as the El Nino Southern Oscillation (ENSO) Cycle.
II. ENSO can be neutral, warm or cold.
Which of the following options are correct with regard to the above statements?

I. High and dry winds would blow outward from this high pressure area.
II. The Northern plain would become cold.
III. Scorching winds (locally called loo) would blow during the day time.
IV. There would be torrential rains brought up by thunderstorms.
Select the correct answer using the codes given below.

I. Latitude
II. Axis of inclination of Earth
III. Revolution
IV. Rotation speed
Select the correct answer using the codes given below.