Area, Population and Official Languages MCQs with Answers & Explanations
Geography
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Showing 21–40 of 728 MCQs
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21
Khmer is the official language of which Southeast Asian nation?
Correct Option
Option C
Explanation
Khmer is the official language of Cambodia and is spoken by the majority of its population.
22
Which country possesses the largest rainforest in the world?
Correct Option
Option B
Explanation
The majority of the Amazon Rainforest (about 60%) is contained within the borders of Brazil.
23
What is the official language of the Australian government?
Correct Option
Option C
Explanation
Australia does not have an official language by constitution, but English is the 'de facto' national language used in all official capacities.
24
Which island nation has the highest population density?
Correct Option
Option B
Explanation
Singapore is a city-state and island nation with one of the highest population densities in the world, far exceeding Japan or the UK.
25
Which European country has the largest population?
Correct Option
Option C
Explanation
Germany is the most populous country entirely within Europe, with a population of roughly 84 million.
26
What is the most spoken language in the Middle East?
Correct Option
Option D
Explanation
Arabic is the most widely spoken language in the Middle East and is official in over 20 countries.
27
Which country comprises more than 17,000 islands?
Correct Option
Option B
Explanation
Indonesia is the world's largest archipelago state, consisting of over 17,000 islands, of which about 6,000 are inhabited.
28
Tagalog is the basis for the national language of which country?
Correct Option
Option C
Explanation
Filipino, the national language of the Philippines, is standardized mainly on the Tagalog language.
29
Which country is the smallest in South America by area?
Correct Option
Option C
Explanation
Suriname is the smallest sovereign state in South America, both in terms of area and population.
30
Which country is the second most populous in Europe (excluding Russia's Asian population)?
Correct Option
Option A
Explanation
Germany is the most populous entirely European country. France is typically the second most populous country in Europe, slightly ahead of the United Kingdom and Italy.
31
What is the official language of Vietnam?
Correct Option
Option B
Explanation
Vietnamese is the official language of Vietnam and is the most widely spoken language in the country. It uses the Latin alphabet with numerous diacritical marks.
32
Which country is known as the 'roof of the world' due to its high altitude?
Correct Option
Option C
Explanation
Tibet, located on the highest plateau on Earth (the Tibetan Plateau), is often referred to as the 'Roof of the World'.
33
The total area of the Earth is approximately 510 million square kilometers. Approximately what percentage of this is land area?
Correct Option
Option B
Explanation
Land area constitutes about 29% of the Earth's total surface, with the remaining 71% covered by water, primarily oceans.
34
What is the official language of Somalia?
Correct Option
Option B
Explanation
Somali and Arabic are the two official languages of Somalia, reflecting its location in the Horn of Africa and close cultural ties to the Arabian Peninsula.
35
Which South American country is landlocked?
Correct Option
Option C
Explanation
Paraguay and Bolivia are the only two landlocked countries in South America, meaning they have no access to the ocean.
36
Which is the most widely spoken Romance language worldwide (by native speakers)?
Correct Option
Option B
Explanation
Spanish has the highest number of native speakers among the Romance languages, largely due to its prevalence across Latin America.
37
What is the world's most densely populated territory, often considered a city-state?
Correct Option
Option B
Explanation
Macau, a Special Administrative Region of China, consistently ranks as having the highest population density of any territory in the world.
38
What is the official language of Ethiopia?
Correct Option
Option C
Explanation
Amharic is the official working language of the Federal Government of Ethiopia and one of the country's most widely spoken languages.
39
Which major Asian country has four recognized national languages: Sinhala, Tamil, English, and a fourth?
Correct Option
Option D
Explanation
Singapore recognizes four official languages: English, Malay, Mandarin Chinese, and Tamil.
40
Which country has the highest average elevation in the world?
Correct Option
Option D
Explanation
Tajikistan, where over 90% of the land is mountainous, has the highest average elevation in the world among countries.
