Economics MCQs
Topic Notes: Economics
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
181
Which country possesses the largest total land area covered by forests?
Answer:
United States
While Russia is often cited for its vast boreal forests, various international datasets, including those from the FAO, have historically ranked the United States very highly in terms of total forested land area when accounting for diverse ecological zones and managed timberlands. Note: This answer may be subject to debate based on specific definitions of 'forest' versus 'woodland'.
182
What is the common name for the spice known as Loas Ginger?
Answer:
Galangal
Galangal is a rhizome in the ginger family (Zingiberaceae) widely used in Southeast Asian cuisine. It is often referred to as 'Loas Ginger' or 'Thai Ginger' due to its distinct flavor profile, which is sharper and more citrusy than common ginger. It is a staple ingredient in many traditional dishes, providing a unique aromatic quality.
183
How is lint cotton primarily classified within the context of Pakistan's trade economy?
Answer:
export item
Lint cotton is the primary raw material for Pakistan's massive textile industry. Because Pakistan is one of the world's leading producers of cotton, lint cotton is a critical export item. It generates significant foreign exchange earnings, supporting the balance of payments and providing the foundation for the country's value-added textile exports, which are essential to the national economy.
184
What proportion of Pakistan's agricultural land is cultivated using irrigation?
Answer:
75%
Approximately 75% of the cultivated land in Pakistan relies on irrigation water. Given the country's arid and semi-arid climate, the extensive canal irrigation system is the lifeline of the agricultural sector. This reliance on irrigation is necessary to sustain crop production throughout the year, as rainfall is often insufficient or erratic for large-scale farming.
185
Approximately what percentage of the country's total export revenue is derived from agricultural products?
Answer:
60%
Agriculture remains a cornerstone of Pakistan's export economy, contributing approximately 60% of total export earnings. This figure includes both raw agricultural commodities and processed agricultural goods. Given the sector's massive scale, fluctuations in crop yields or global commodity prices have a direct and significant impact on the country's balance of payments and overall foreign exchange reserves.
186
Which of the following is classified as a Kharif crop?
Answer:
Rice
Kharif crops are monsoon crops sown at the beginning of the rainy season. Rice is the primary example of a Kharif crop, as it requires significant water and high temperatures during its growing season, unlike Rabi crops such as wheat or gram.
187
Which nation is historically referred to as the 'sugar bowl' due to its significant role in global sugar production?
Answer:
Cuba
Cuba earned the moniker 'the sugar bowl of the world' during the 19th and 20th centuries. Its tropical climate, extensive fertile plains, and historical reliance on sugarcane plantations made it the dominant global supplier of sugar for many decades, profoundly shaping its economic and social history.
188
Which nation holds the second position in global chicken production?
Answer:
United States
The United States is a major global producer of poultry, consistently ranking second in chicken production. The industry is highly industrialized and efficient, meeting both massive domestic demand and significant export requirements, which keeps the U.S. at the forefront of global meat production rankings.
189
What is the estimated total forest area coverage in Pakistan?
Answer:
6.20 million hectares
The total forest area of Pakistan is estimated at 6.20 million hectares. Forests play a vital role in the country's ecology, providing timber, supporting biodiversity, and acting as carbon sinks. Maintaining and expanding this forest cover is essential for environmental sustainability and mitigating the impacts of climate change.
190
Which of the following characteristics is not typically associated with a specialized farm?
Answer:
It relies heavily on manual labor
Specialized farms are characterized by their use of advanced technology and focus on specific products to achieve economies of scale. They are typically capital-intensive rather than labor-intensive, making high labor intensity not true about them.