Maharashtra State Board Class 9 Geography Solutions Chapter 5 Precipitation
Class 9 Geography Chapter 5 Precipitation Textbook Questions and Answers
1. Identify the precipitation type with the help of the description given:
(a) It is the main source of the water that you use. Sometimes it is torrential and sometimes continuous. Most of the agriculture in India is dependent on it.
(b) It seems as if water droplets are floating in the atmosphere. In London, one cannot see the Sun till the afternoon during winters because of this phenomenon.
(c) It never precipitates like this in equatorial areas. Precipitation in the solid form sometimes causes damage to the crops.
(d) A white cotton-like layer spreads on the earth’s surface. Because of this form of precipitation, the State of Jammu and Kashmir has to change its capital in winters. In Maharashtra, it does not precipitate like this.
Answer:
(a) rainfall
(b) fog
(c) hail
(d) snow
2. Look at the following pictures and identify the correct rainfall type.
Answer:
Convectional rainfall

Answer:
Orographic rainfall

Answer:
Cyclonic rainfall

3. Look at the figures above and answer the following questions:
In figure 5.6, i.e. cyclonic rainfall, air from surrounding regions comes towards the centre of the cyclone and starts moving upwards. As it rises, the temperature of the air reduces, condensation occurs and rainfall takes place.
4. Identify the odd man out:
5. Answer in brief:
(i) Snow:
Answer:
(ii) Hail:
(iii) Rainfall:
(iv) Fog, dew and frost:
(i) Fog:
(ii) Dew:
(iii) Frost:
6. Distinguish between
Dew | Frost | ||
(i) | When moisture-laden air near the earth’s surface comes into contact with very cold objects, condensation of vapour takes place into small water droplets called dew. | (i) | If the temperature of the air is less then CPC, the water droplets stuck to the surface of cold objects, freezes forming frost. |
(ii) | Water vapour condenses and forms droplets of water. | (ii) | Water droplets stuck to cold surface turns to frozen water droplets. |
(iii) | Dew sticks to the cold object but does not freeze. | (iii) | It sticks to the cold object and freeze. |
Snow | Hail | ||
(i) | Precipitation in the form of solid particles of snow is known as snow fall. | (i) | Precipitation in the form of frozen water droplets falling rapidly to the ground is know as hail. |
(ii) | The fall of temperature in the atmosphere below the freezing point causes snow fall | (ii) | Extreme heat on the surface of the earth initiates the process of hail formation. |
(iii) | Heavy accumulation of snow can collapse the transportation and communication system of the area. | (iii) | It destroys crops and causes loss of life an |
Class 9 Geography Chapter 5 Precipitation Intext Questions and Answers
Can you tell?

Think about it.
Class 9 Geography Chapter 5 Precipitation Additional Important Questions and Answers
Complete the statements choosing the correct option from the bracket:
Match the column:
Column A | Column B |
(1) Snowflakes | (a) upward air flow |
(2) Hailstones | (b) sublimation |
(3) Dew | (c) microscopic water particles floating in the air |
(4) Fog | (d) condensation4on cold objects |
(1 – b),
(2 – a),
(3 – d),
(4 – c)
Question 2
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Solution & Step-by-Step Answer:
(1 – c),
(2 – a), (3 – b) Answer in one sentence:
Question 1
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What percentage of the earth’s surface is covered with water?
Solution & Step-by-Step Answer:
70.8% of the earth’s surface is covered with water.
Question 2
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Why do we see different forms of condensation?
Solution & Step-by-Step Answer:
Different forms of condensation are seen due to changes in atmospheric conditions.
Question 3
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What is precipitation?
Solution & Step-by-Step Answer:
When water falls in the solid or liquid state from the clouds to the ground, it is called as precipitation.
Question 4
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Name the major forms of precipitation.
Solution & Step-by-Step Answer:
Snow, hailstones and rainfall are the major forms of precipitation.
Question 5
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Explain the process of sublimation.
Solution & Step-by-Step Answer:
When the temperature in the atmosphere falls below the freezing point, water vapour directly turns into snowflakes this process is called sublimation.
Question 6
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In India, hails occur in which season?
Solution & Step-by-Step Answer:
Hails occur in summer reason in India.
Question 7
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Why don’t hails occur in cold zones?
Solution & Step-by-Step Answer:
Hails do not occur in cold zones because of lack of upward flow.
Question 8
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Why don’t hails occur in equatorial areas?
Solution & Step-by-Step Answer:
Hails do not occur in equatorial areas because of the heat in the atmosphere.
Question 9
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Which type of rainfall occurs because of obstruction of mountain?
Solution & Step-by-Step Answer:
Orographic rainfall occurs because of obstruction of mountains.
Question 10
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Convectional rainfall is mainly experienced in which region?
Solution & Step-by-Step Answer:
Convectional rainfall is mainly experienced in equatorial region.
Question 11
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What is a Cyclone?
Solution & Step-by-Step Answer:
Cyclone is a specific air formation when the pressure at an area is less than the surrounding regions.
Question 12
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What is acid rain?
Solution & Step-by-Step Answer:
Precipitation of water with dissolved acids is called acid rain.
Study the rainfall map of the world given below and answer the following question:
Question 2
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What is the reason for low rainfall in the Central Peninsular India?
Solution & Step-by-Step Answer:
The Central Peninsular India falls on the leeward side of the Western Ghats and hence a rain shadow region is formed here.
Question 3
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Why does the eastern part of Central African continent gets less rainfall than the western part despite its location close to the equator?
Solution & Step-by-Step Answer:
Question 4
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Why does the amount of high rainfall in the western part of the European continent reduce in the eastern part?
Solution & Step-by-Step Answer:
There are many mountain ranges in the western part of Europe. These obstruct the rain-bearing clouds coming from the west and therefore the amount of rainfall received is high in the west and it reduces towards the east.
Question 5
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Why is rainfall more only in the eastern coast of Australia?
Solution & Step-by-Step Answer:
The eastern part of Australia is a mountainous region. The winds blowing from the Pacific Ocean are obstructed by these mountains resulting in orographic rainfall towards the east and the formation of a rain shadow zone towards the west.
Observe the horizontal profile of Maharashtra in the following figure and answer the following questions:
Question 2
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Where will the rain shadow area lie in Maharashtra?
Solution & Step-by-Step Answer:
The rain shadow area lies to the Leeward side of Sahyadri hills (Maharashtra plateau).
Question 3
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Think about the figure and estimate the rainfall of your district.
Solution & Step-by-Step Answer:
The answer may vary.
Give reasons:
Question 1
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Crops may get destroyed due to hailstones.
Solution & Step-by-Step Answer:
Question 2
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There is a difference between ice and snow.
Solution & Step-by-Step Answer:
Thus, there is a difference between ice and snow.
Question 3
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In equatorial areas, convectional rainfall occurs almost daily in the afternoons.
Solution & Step-by-Step Answer:
Question 4
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A rain shadow area is formed on the leeward side of the Western Ghats.
Solution & Step-by-Step Answer:
Question 5
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Snowfall is not experienced in Maharashtra.
Solution & Step-by-Step Answer:
Question 6
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Hailstones do not occur frequently.
Solution & Step-by-Step Answer:
Question 7
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Dew and frost occur on a large scale in winters.
Solution & Step-by-Step Answer:
Draw diagram of Rain Gauge:
Question 6
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Explain the effects of precipitation.
Solution & Step-by-Step Answer:
Explain:
Question 1
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Snowfall
Solution & Step-by-Step Answer:
Question 2
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Formation of hailstones.
Solution & Step-by-Step Answer:
Question 3
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Cyclonic rainfall
Solution & Step-by-Step Answer:
Question 4
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Rain Gauge.
Solution & Step-by-Step Answer:
Question 5
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Fog, dew and frost
Solution & Step-by-Step Answer:
(i) Fog:
(ii) Dew: (iii) Frost:
Question 6
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Acid Rain
Solution & Step-by-Step Answer:
Question 7
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Convectional Rainfall
Solution & Step-by-Step Answer:
Question 8
Maharashtra Board Solution
Orographic rainfall
Solution & Step-by-Step Answer:
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