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Journalism of Courage
UPSC Essentials brings to you its initiative of subject-wise quizzes. These quizzes are designed to help you revise some of the most important topics from the static part of the syllabus. Each day, we will cover one new subject. Attempt today’s subject quiz on Environment, Geography, Science and Technology to check your progress. Come back tomorrow to solve the Economy Quiz.
With reference to the Cell Broadcasting System, consider the following statements:
1. It aims to enhance public safety and provide timely alerts during emergencies.
2. It serves as a tool for government agencies and emergency services to communicate with the public during disasters.
3. It ensures the rapid dissemination of critical emergency information.
How many of the statements given above are correct?
(a) Only one
(b) Only two
(c) All three
(d) None
National Tiger Conservation Authority (NTCA) favoured the construction of a canopy walk inside Dandeli Wildlife Reserve. The reserve is located in
(a) Maharashtra
(b) Karnataka
(c) Chhattisgarh
(d) Telangana
With reference to the seabuckthorn, consider the following statements:
1. It is a shrub which produces an orange-yellow coloured edible berry.
2. It is found in the desert region of Rajasthan.
3. It is locally called chharma.
4. It is used for treating stomach.
How many of the statements given above are correct?
(a) Only one
(b) Only two
(c) Only three
(d) All four
With reference to the Microalgae, consider the following statements:
1. These are microscopic algae rich in chlorophyll that lack lignin or cellulose and contain proteins.
2. They grow slowly due to their low photosynthesis efficiency.
3. These are multicellular species which exist individually.
How many of the statements given above are correct?
(a) Only one
(b) Only two
(c) All three
(d) None
The fish is usually found in the Indo-Pacific region that stretches from the Persian Gulf to the Pacific Ocean. The Gujarat government chose the fish as the state fish because of its economic value and its uniqueness. The declaration will enable Gujarat to be a part of its conservation efforts.
The above-mentioned lines refer to which fish?
(a) Golden mahseer
(b) Finfish
(c) Catfish
(d) Black-spotted croaker
FYI:
— The Department of Telecommunication (DoT), Government of India performed a sample testing message.
— The message was sent through the Cell Broadcasting System, which is a new emergency alert system being implemented by the National Disaster Management Authority (NDMA).
— Sample testing message was sent through Cell Broadcasting System by Department of Telecommunication, Government of India.
— This message has been sent to test Pan- India Emergency Alert System being implemented by National Disaster Management Authority.
— It aims to enhance public safety and provide timely alerts during emergencies. Hence, statement 1 is correct.
— The DoT explained that the message was part of a test to assess the efficiency and effectiveness of mobile operators’ and cell broadcast systems’ emergency warning broadcast capabilities.
— The emergency alert system is designed to inform the public about potential threats such as tsunamis, flash floods and earthquakes in a timely manner.
— It serves as a tool for government agencies and emergency services to communicate with the public during disasters. Hence, statement 2 is correct.
— This system ensures the rapid dissemination of critical emergency information. Hence, statement 3 is correct.
Therefore, option (c) is the correct answer.
FYI:
— National Tiger Conservation Authority (NTCA) favoured the construction of a canopy walk inside Dandeli Wildlife Reserve, located in Karnataka.
— Canopy Walk Tourism Project was implemented with the financial aid provided by the Karnataka Tourism Department.
— The project began near Kuveshi in the Castlerock Wildlife Range, which is part of the Dandeli Wildlife Reserve.
— However, for better protection and management, the Director of the Kali Tiger Project has administrative control of the area.
— The canopy is a 240-metre walkway at around 30 feet above the ground.
Therefore, option (b) is the correct answer.
FYI:
— Seabuckthorn is a shrub which produces an orange-yellow coloured edible berry. Hence, statement 1 is correct.
— In India, it is found above the tree line in the Himalayan region, generally in dry areas such as the cold deserts of Ladakh and Spiti. Hence, statement 2 is not correct.
— In Himachal Pradesh, it is locally called chharma and grows in the wild in Lahaul and Spiti and parts of Kinnaur. Hence, statement 3 is correct.
— According to the Seabuckthorn Association of India, around 15,000 hectares in Himachal, Ladakh, Uttarakhand, Sikkim and Arunachal Pradesh are covered by this plant.
— Seabuckthorn has been widely used for treating stomach, heart and skin problems. Hence, statement 4 is correct.
— Its fruit and leaves are rich in vitamins, carotenoids and omega fatty acids, among other substances, and it can help troops in acclimatising to high-altitude.
— Seabuckthorn is a soil-binding plant that prevents soil erosion, checks siltation in rivers, and aids in the preservation of floral biodiversity.
— Seabuckthorn also has commercial value, as it is used in making juices, jams, nutritional capsules etc.
Therefore, option (c) is the correct answer.
FYI:
— The Central Salt and Marine Chemicals Research Institute (CSMCRI), Bhavnagar, has licensed its technology to Tata Chemicals Limited (TCL), Mumbai, for the production of automobile fuel.
— Biofuels derived from microalgae are gaining popularity due to their high productivity and environmental friendliness.
— Microalgae are microscopic algae rich in chlorophyll that lack lignin or cellulose and contain proteins. Hence, statement 1 is correct.
— Microalgae are mainly found in freshwater and marine systems. They are unicellular species which exist individually or in chains or groups. Hence, statement 3 is not correct.
— Microalgae are capable to grow rapidly because of their high photosynthesis efficiency. Hence, statement 2 is not correct.
Therefore, option (a) is the correct answer.
FYI:
— The black-spotted croaker, or the ghol fish — considered a fisherman’s lottery — was declared the state fish of Gujarat.
— The Gujarat government chose the ghol because of its economic value and its uniqueness.
— The fish is usually found in the Indo-Pacific region that stretches from the Persian Gulf to the Pacific Ocean.
— The declaration will enable Gujarat to be a part of its conservation efforts.
Therefore, option (d) is the correct answer.
Daily subject-wise quiz — Polity and Governance (Week 36)
Daily Subject-wise quiz — History, Culture, and Social Issues (Week 36)
Daily subject-wise quiz — Environment, Geography, Science and Technology (Week 35)
Daily subject-wise quiz — Economy (Week 35)
Daily subject-wise quiz – International Relations (Week 35)
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