Daily Quiz on Current Affairs 21 February 2025 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. Our Gkseries team have composed these Current Affairs Quizzes from Newspapers like The Hindu and other competitive magazines.
1. What is Bacterial Cellulose, which was recently mentioned in the news?
- A natural polymer produced by certain bacteria
- A fungal byproduct found in soil
- A type of synthetic fabric
- None of the Above
Answer: A natural polymer produced by certain bacteria
Explanation:
Researchers have discovered that bacterial cellulose can serve as a bandage to aid in the healing and regeneration of plants at a quicker pace. This natural polymer is produced by specific bacteria and possesses unique properties that make it effective for treating plant wounds. Bacterial cellulose bandages provide a sustainable alternative to chemical treatments, supporting healthier plant growth and promoting eco-friendly farming practices. By enhancing plant healing, this approach can lead to improved crop yields and resilience. This innovation represents a significant step in integrating biotechnology into agriculture, fostering sustainable farming and food security.
2. With which country has India signed an MoU to enhance collaboration in lithium mining and exploration?
- UK
- France
- Argentina
- Japan
Answer: Argentina
Explanation:
An MoU was signed by Argentina and India to further their collaboration in lithium mining and exploration. Raul Alejandro Jalil, the governor of Catamarca, Argentina, and G. Kishan Reddy, the minister of coal and mines, met and signed the MoU. New Delhi was the venue where the meeting was held. The goal of the meeting was to increase collaboration in the mining industry, particularly in the areas of investment opportunities and lithium exploration.
3. Which organization released the Global Infrastructure Resilience Report?
- World Bank
- United Nations
- Coalition for Disaster Resilient Infrastructure (CDRI)
- International Monetary Fund (IMF)
Answer: Coalition for Disaster Resilient Infrastructure (CDRI)
Explanation:
The Coalition for Disaster Resilient Infrastructure (CDRI) has published the Global Infrastructure Resilience Report, which evaluates how prepared we are for disasters. The report introduces the Global Infrastructure Risk Model and Resilience Index (GIRI), offering financial risk insights for essential sectors such as transport, energy, telecommunications, water, and health. To close infrastructure gaps and enhance climate resilience, an annual investment of $9.2 trillion will be necessary by 2050. Infrastructure is at risk from disasters like earthquakes, cyclones, floods, and droughts. Many Low- and Middle-Income Countries (LMICs) struggle with inadequate infrastructure governance. The report highlights the importance of data-driven risk assessments, the economic advantages of resilience, nature-based solutions, informed policymaking, and the need for global cooperation.
4. In which Indian states is the Mising tribe primarily found?
- Assam and Arunachal Pradesh
- Manipur and Tripura
- Jharkhand and Bihar
- Andhra Pradesh and Telangana
Answer: Assam and Arunachal Pradesh
Explanation:
Assam’s largest tribal community, the Mising tribe, recently celebrated the Ali Ai Ligang festival. The Mising people are an indigenous group from Northeast India, belonging to the Tani community and speaking Tibeto-Burmese languages. They primarily inhabit Assam, Arunachal Pradesh, and Tibet, where they are referred to as “Lhobhas” (southerners) by the Tibetans. Their lifestyle is closely tied to rivers, agriculture, and fishing.
5. The Chief Information Officer (CIO) Conference 2025 held in_______.
- Kolkata
- New Delhi
- Hyderabad
- Chennai
Answer: New Delhi
Explanation:
The Government of India introduced the Digital Brand Identity Manual (DBIM) and held the inaugural Chief Information Officer (CIO) Conference 2025 in New Delhi. These initiatives are part of the Gov.In: Harmonisation of Digital Footprint program. The conference aimed to unify government websites under a consistent digital brand identity. A major focus was on improving website accessibility and performance via the Gov.In platform. Additionally, there was a strong emphasis on localizing content to promote inclusivity for all users.
6. Where will the International Association of Aids to Marine Navigation Conference and General Assembly be held in September 2027?
- Mumbai
- Delhi
- Lucknow
- Hyderabad
Answer: Mumbai
Explanation:
The International Association of Aids to Marine Navigation (IALA) has elected India to its Vice Presidency. The election was held during IALA’s inaugural General Assembly in Singapore. T.K. Ramachandran, the Secretary of the Ministry of Ports, Shipping, and Waterways, led the Indian delegation. In December 2025, the IALA Council meeting will be held in India. The IALA Conference and General Assembly will take place in Mumbai in September 2027.
7. Which state in India has become the first to implement a translation system in its legislative assembly?
- Uttar Pradesh
- Madhya Pradesh
- Maharashtra
- Bihar
Answer: Uttar Pradesh
Explanation:
Uttar Pradesh assembly becomes the first in the country with a translator facility. The proposal will be reviewed by the Ruling Committee and implemented after approval. Chief Minister Yogi Adityanath oversaw translation rehearsals in Awadhi, Braj, Bhojpuri, Bundelkhand, and English.
8. Union Minister Manohar Lal Khattar inaugurated India’s first Bifacial Solar Plant on the Metro Viaduct at __________.
- Arthala Metro station
- Bata Chowk Metro station
- Okhla Vihar Metro station
- Chandni Chowk Metro station
Answer: Chandni Chowk Metro station
Explanation:
India’s first Bifacial Solar Plant on the Metro Viaduct has been inaugurated by Union Minister Manohar Lal Khattar. Minister for Housing and Urban Affairs and Power Manohar Lal Khattar inaugurated India’s first vertical bifacial solar plant on a metro viaduct at Okhla Vihar Metro station. He also inaugurated a one-megawatt rooftop solar power plant installed at Khyber Pass depot. The vertical bi-facial solar panels can capture sunlight from both sides.
9. Which organization has introduced its first quantum computing chip named Majorana 1?
- Meta
- Microsoft
- Amazon
Answer: Microsoft
Explanation:
Microsoft has introduced Majorana 1, its first quantum computing chip designed to enhance stability, speed, and practicality in the field of quantum computing. This chip leverages Majorana particles, a unique quantum state, to reduce computational errors and improve reliability. It has been developed by Microsoft and validated by the Defense Advanced Research Projects Agency (DARPA) in the U.S.
10. Which state government has approved a new land law “to protect cultural identity and natural resources”?
- Manipur
- Assam
- Himachal Pradesh
- Uttarakhand
Answer: Uttarakhand
Explanation:
Uttarakhand government approved a new land law ‘to protect cultural identity and natural resources’. Uttarakhand Cabinet approved a more stringent land law to “protect” the state’s resources and “maintain” its original identity. As per the Cabinet decision, individuals from outside the state will not be able to purchase horticultural and agricultural land in 11 districts of Uttarakhand except Haridwar and Udham Singh Nagar. The government has taken this decision to ensure proper land use in hilly regions and prevent encroachments.
