UPSC Current Affairs Quiz: March 6, 2025
March 6, 2025 March 6, 2025
1. With reference to the export of flowers from Mizoram, consider the following statements:
- Anthurium flowers are cultivated primarily for their medicinal properties.
- Mizoram has established the first Anthurium flower cooperative in India.
- The first export of Anthurium flowers from Mizoram was to Singapore.
- Anthurium flowers are known for their long-lasting blooms and vibrant colors.
How many of the above statements are correct?
[A] Only one
[B] Only two
[C] Only three
[D] All four
Show Answer
Correct Answer: C [Only three]
Notes:- Anthurium flowers are cultivated primarily for their medicinal properties: This is incorrect. They are primarily ornamental flowers.
- Mizoram has established the first Anthurium flower cooperative in India: This is correct. The Zo Anthurium Growers Cooperative Society was formed for this purpose.
- The first export of Anthurium flowers from Mizoram was to Singapore: This is correct. The first consignment was indeed sent to Singapore.
- Anthurium flowers are known for their long-lasting blooms and vibrant colors: This is correct. They are popular for their aesthetic appeal.
2. Consider the following:
- Japanese Encephalitis
- Chandipura Virus
- West Nile Virus
Which of the above is/are primarily transmitted by mosquitoes?
[A] Only 1 & 2
[B] Only 2 & 3
[C] 1, 2 and 3
[D] Only 1
Show Answer
Correct Answer: C [1, 2 and 3]
Notes:
1. Japanese Encephalitis (JE) is caused by a virus primarily transmitted by Culex mosquitoes, affecting the central nervous system and posing health risks in endemic regions. 2. Chandipura Virus (CHPV) is also transmitted by mosquitoes and is known to cause acute encephalitis syndrome, especially in children, leading to severe neurological complications. 3. West Nile Virus is an arthropod-borne virus (arbovirus) transmitted by mosquitoes, often leading to neurological diseases in humans and birds, and is common in many parts of the world. These three viruses share mosquito transmission as a key factor in their epidemiology, highlighting the importance of vector control in public health strategies.
3. With reference to the climate in Jammu & Kashmir, which of the following observations is/are correct?
- The winter snowfall in Kashmir has been diminishing over the past decade.
- Chillai kalaan is traditionally a period of heavy snowfall in December and January.
Select the correct option from the codes given below:
[A] Only 1
[B] Only 2
[C] Both 1 & 2
[D] Neither 1 nor 2
Show Answer
Correct Answer: C [Both 1 & 2]
Notes:- The winter snowfall in Kashmir has been diminishing over the past decade. Correct: Over the past decade, there has been a noticeable decline in winter snowfall in Kashmir, which has raised concerns about water supply in the summer months.
- Chillai kalaan is traditionally a period of heavy snowfall in December and January. Correct: Chillai kalaan refers to a 40-day period in December and January that is traditionally marked by heavy snowfall, crucial for replenishing snow reserves in the region.
4. With reference to climate change phenomena, consider the following statements:
- Glacial lake outburst floods (GLOFs) are primarily caused by heavy rainfall.
- Snowmelt-induced floods occur when temperatures rise and accelerate snowmelt.
- GLOFs are limited to high-altitude regions and do not pose a threat to lowland areas.
How many of the above statements are correct?
[A] Only one
[B] Only two
[C] three
[D] None
Show Answer
Correct Answer: A [Only one]
Notes:- Glacial lake outburst floods (GLOFs) are primarily caused by heavy rainfall: This is incorrect. GLOFs are caused by the overflow or breach of glacial lakes, often due to melting glaciers or landslides.
- Snowmelt-induced floods occur when temperatures rise and accelerate snowmelt: This is correct. Rising temperatures lead to faster snowmelt, increasing river discharge.
- GLOFs are limited to high-altitude regions and do not pose a threat to lowland areas. Incorrect: GLOFs can occur in any region where glacial lakes are present, and the impact of GLOFs can be felt downstream, including lowland areas.
5. With reference to NATO, which of the following observations is/are correct?
- The aim of the organisation is to guarantee the freedom and security of its members through political and military means.
- The organisation was established based on Washington Treaty.
- It is headquartered in New York.
Select the correct option from the codes given below:
[A] Only one
[B] Only two
[C] All three
[D] None
Show Answer
Correct Answer: B [Only two]
Notes:- The aim of the organisation is to guarantee the freedom and security of its members through political and military means. Correct: The mandate of NATO is to guarantee the freedom and security of its members through political and military means
- The organisation was established based on Washington Treaty. Correct: NATO was formed in 1949 with the signing of the Washington Treaty. It consists of 30 countries from North America and Europe.
- The most recent member state is North Macedonia, included in NATO in 2020.
- It is headquartered in New York. Incorrect: It is headquartered in Brussels, Belgium.
The above questions are part of Daily UPSC 20 Current Affairs MCQs Series in GKToday Android Application. This series can be subscribed in the app only for user friendly test with detailed answers and explanations.
Download Now
