Which of the following water body is situated in the north of Asia?
- Indian Ocean
- Arctic Ocean
- Pacific Ocean
- Atlantic Ocean
Answer
Arctic Ocean
Through which of the following mountain, Asia is separated from Europe?
- Khingan
- Altai Mountains
- Himalayas & Kunlun Mountains
- Ural Mountains
Answer
Ural Mountains
Which of the following is the capital of Indonesia?
- Moscow
- Jakarta
- Colombo
- Baku
Answer
Jakarta
Which of the two mountains converge at the Armenian Knot?
- Kunlun & Karakoram
- Tien Shan & Altyn Tagh
- Zagros & Elburz
- Pontic & Taurus
Answer
Zagros & Elburz
Which of the following country is situated in West Asia?
- Myanmar
- Bhutan
- Oman
- Pakistan
Answer
Oman
Find out the proper latitudinal extension of Asia.
- 10°N to 80° S
- 30°S to 60° N
- 10°S to 80°N
- 20°N to 60° S
Answer
10°S to 80°N
The northern part of Northern lowland is drained by which of the following rivers?
- Amu Darya & Syr Darya
- Indus & its tributaries
- Irrawaddy River
- Ob, Yenisei & Lena
Answer
Ob, Yenisei & Lena
Through which of the following river deposition the Great Plains of China is formed?
- Tigris & Euphrates
- Indus & its Tributaries
- Amur river
- Huang Ho, Yangtze & Sikiang Rivers
Answer
Huang Ho, Yangtze & Sikiang Rivers
The plateau of Anatolia is enclosed by which of the following mountain ranges?
- Kunlun & Karakoram
- Tien Shan & Altyn Tagh
- Zagros & Elburz
- Pontic & Taurus
Answer
Pontic & Taurus
The plateau of Shan lies in
- China
- Pakistan
- Myanmar
- India
Answer
Myanmar
The word 'Archipelago' means
- A group of mountains
- A group of islands
- A group of plateaus
- A group of plains
Answer
A group of islands
Which water body separates Asia from Africa?
- Persian Gulf
- Red sea
- Bering Strait
- Aral Sea
Answer
Red sea
It is the meeting point for the Central Asian mountain ranges
- Pontic knot
- Armenian knot
- Pamir knot
- Kunlun knot
Answer
Pamir knot
It is not a part of the southern plateau
- Plateau of Arabia
- Plateau of Shan
- Plateau of Mongolia
- Plateau of Yunnam
Answer
Plateau of Mongolia
Fill in the blanks:
(i) The mountain ranges that run in various directions from Pamir Knot are ............... , ............... and ............... .
(ii) The ............... is the meeting point for Central Asian mountain ranges.
(iii) Turan basin is drained by two rivers ............... and ............... .
(iv) The valley of Mesopotamia means ............... in Greek.
(v) The valley of Indus is formed by the river ............... and its tributaries.
Answer
(i) the Sulaiman range, the Hindukush mountain, the Karakoram range
(ii) Pamir Knot
(iii) Amu Darya, Syr Darya
(iv) between the rivers
(v) Indus
The dividing range of Asia and Europe.
Answer
Ural mountains
An inland sea into which the two rivers Amu Darya and Syr Darya drain.
Answer
Aral sea
A plateau between Elburz and Zagroz mountain ranges.
Answer
The Plateau of Iran
The Euphrates and Tigris rivers flow into.
Answer
Persian Gulf
Another name of Tibet.
Answer
Roof of the World
The Northernmost part of Asia is marshy.
Answer
There are occasional depressions in the Ob-Yenisei lowland. When the northern part of the rivers freeze during winter, the outlet of water to the Arctic Sea is sealed. The water overflows and the middle parts have floods. The flood water flows to the depressions and fills them up. This way, vast swamps and marshy areas are created in the northern lowlands of Asia. Hence, the Northernmost part of Asia is marshy.
An island off the coast of Gwadar in Balochistan of Pakistan is called "Mud Volcano Island".
Answer
An island off the coast of Gwadar in Balochistan of Pakistan is called "Mud Volcano Island" because the island is oozing out methane and mud.
The lower courses and mouth of the rivers Ob, Yenisei and Lena remain frozen throughout the year.
Answer
The lower courses and mouth of the rivers Ob, Yenisei and Lena remain frozen throughout the year as they lie beyond the Arctic Circle and this region has extremely cold climate.
State the latitudinal and longitudinal extent of Asia.
Answer
Mainland Asia extends from latitude 10°S to 80°N. Three of the important latitudes, i.e., the Equator, the Tropic of Cancer and the Arctic Circle, pass through the continent.
Longitudinally, the continent stretches from 25°E to 170°W, covering nearly half of the land around the globe.
List the physical divisions of Asia.
Answer
The continent of Asia can be divided broadly into five physical divisions-
- The Northern Lowlands
- The Central Highlands
- The Southern Plateaus
- The Great River Basins
- The Islands
Name the three important parallels of latitudes which pass the continent of Asia.
Answer
The three important parallels of latitudes which pass the continent of Asia are-
- Equator
- Tropic of Cancer
- Arctic Circle
How many independent states are there in Asia?
Answer
There are 48 independent states/sovereign countries in Asia.
Why is Asia known as a Continent of Contrasts?
Answer
Asia is known as a Continent of Contrasts because of its political as well as physical geography.
Physically, it has the highest mountain peaks including the Mount Everest in Nepal and many of the longest rivers. It has the earth's lowest surfaces, the shore of the Dead Sea, 392 m below sea level in Israel. The Plateau of Tibet is the highest and most expansive plateau.
Climatically, it has recorded the highest temperature in Jacobabad in Pakistan and the lowest temperature in Verkhoyansk in Siberia. It receives the highest rainfall at Mawsynram near Cherrapunji in Meghalaya in India and has the largest area with less than 25 cm of rainfall per annum in desert regions.
Its vegetation varies from mosses and lichens of the Arctic region to the lush green forests of the equatorial regions. It has some of the most densely populated regions of the world (like Hong Kong, China etc.) whereas some parts of it have scarce population (like Siberia).
Asia has some of the world's most fertile river valleys like Ganga and Indus, Hwang Ho etc., which grow all kinds of rich crops and are densely populated. On the other hand, there are vast tracts where almost nothing can be grown and which sustain very small population, eg., Iran, Thar, Tibet etc.
It is the birth place of great religions like Judaism, Christianity, Hinduism, Buddhism etc.
What does the CIS stand for? When did breaking up of the USSR take place?
Answer
CIS stands for Commonwealth of Independent States.
In 1991, the USSR collapsed and broke into 15 independent republics out of which 11 formed a loose organisation known as CIS or Commonwealth of Independent States.
Write short notes on
(i) Northern Lowlands
(ii) Great River Basins
Answer
(i) In Asia, there is a vast triangular expanse of lowlands stretching from the northeast of Siberia to the Ural mountains and the Caspian sea in the west.
From the central Asian mountain range these islands slope towards the Arctic Ocean coast.
This region is drained by three long rivers- Ob, Yenisei and Lena. These rivers flow northwards and empty into the Arctic Ocean.
The vast lowland may be subdivided into parts-
- The Ob-Yenisei lowland in the northwest
- The Turan plain in the southwest
- The Siberian lowland in the northeast
(ii) Many rivers originate from the snow-laden mountains and flow through plains bringing large quantity of fertile alluvial soils and deposit them in their respective valleys. This is how the great river basins are formed.
These river basins are the most populated regions of Asia. They are-
- The Valley of Mesopotamia, formed by rivers Euphrates and Tigris.
- The Valley of Indus, formed by the river Indus and its five tributaries.
- The Valley of the Ganga and Brahmaputra, formed by the rivers Ganga and Brahmaputra and their tributaries.
- The Great Plains of China, formed by the three large rivers, the Huang Ho, the Chang Jiang and Sikiang.
Name the two island groups of Asia.
Answer
The two island groups of Asia are-
- Kuril islands
- The Malay Archipelago
Name the mountain ranges that emerge from Pamir knot in west and east directions.
Answer
The mountain ranges that emerge from Pamir knot in west direction are the Sulaiman Range and the Hindukush Mountain.
The mountain ranges that emerge from Pamir knot in east direction are the Karakoram Range and the Himalayan Mountain Ranges.
Name the fertile river valleys of Asia.
Answer
The fertile river valleys of Asia are-
- The Valley of Mesopotamia, formed by rivers Euphrates and Tigris.
- The Valley of Indus, formed by the river Indus and its five tributaries.
- The Valley of the Ganga and Brahmaputra, formed by the rivers Ganga and Brahmaputra and their tributaries.
- The Great Plains of China, formed by the three large rivers, the Huang Ho, the Chang Jiang and Sikiang.