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Key Points

• The scientific name is the standardized naming of living organisms such that a particular organism is known by the same name all over the world.
• The scientific names ensure that each organism has only one name.
• These also ensure that such a name has not been used for any other known organism.
• Each scientific name has two components- the generic epithet and the specific epithet. Thus it is also called binomial nomenclature.

Explanation: 

• India's national bird is the peacock.
• The Peacock was recognized as India's National Bird in 1963.
• Pavo cristatus is the scientific name of the peacock.
• It belongs to the order Galliformes of the Phasianidae family.
• Pavo is a ground-living, heavy-bodied, terrestrial feeder, and polygamous bird.
• It is a colorful bird about the size of a swan, with a fan-shaped feathered crest, a white spot under each eye, and a long, thin neck.
• The omnivorous peacocks can be easily found in low-elevation meadows, woods, and close-by human areas.
• These are important to the ecosystems as they are seed dispersers and predators.

Additional Information

• Psittacula eupatra - 
• The Psittacula eupatra is commonly known as the Alexandrine parrot or Alexandrine parakeet.
• It belongs to the family Psittacidae.
• These are medium-sized parrots from the genus Psittacula.
• Passer domesticus - 
• The common name of Passer domesticus is house sparrow.
• It is a member of the Passeridae, the family of sparrows.
• These are categorized as the least concern in

 IUCN Red List categorizes animal conservation.

• Corvus splendens - 
• The common name of Corvus splendens is house crow.
• It belongs to the family Corvidae, a cosmopolitan family of passerine birds.
• They are widespread Asian-born birds of the crow family.
• It is sometimes known as the Indian, Grey-necked, Ceylon, or Colombo crow.

​​Hence, the correct option is (3) Pavo cristatus.

The Correct Answer is 4.2%.

In News

• Rural Unemployment Dips, Urban Workforce Participation Rises: PLFS 2024.

Key Points

• Unemployment Rate: The unemployment rate in rural areas has marginally declined from 4.3% to 4.2%.
• Labour Force Participation in Urban Areas: The labour force participation rate in urban areas has increased from 50.3% to over 51%.
• Worker Population Ratio: The worker population ratio has slightly improved across all categories, with the overall ratio in urban areas increasing from 47% to 47.6%.
• Source: The data is from the latest Annual Report of the Periodic Labour Force Survey (January to December 2024).

The correct answer is MRI.

Key Points 

• MRI stands for magnetic resonance imaging.
• MRI based on Magnetism technique.
• It is a common scan procedure around the world.
• MRI scanning is non-invasive and painless.
• By using a strong magnetic field and radio waves detailed images of the organs and tissues within the body are created.
• The magnetic field inside the body forms the basis for obtaining images of different body parts.
• An MRI scan uses a large magnet, radio waves, and a computer to create a detailed, cross-sectional image of internal organs and structures.
• It differs from CT scans and X-rays, as it does not use potentially harmful ionizing radiation.
• Uses: For scanning tumors, cysts, and other anomalies in various parts of the body.

Additional InformationCRI (color rendering index)

• The most useful measure of a light source's color characteristics is the color rendering index (CRI).
• CRI is a measure of a light source's ability to show object colors "realistically" or "naturally" compared to a familiar reference source, either incandescent light or daylight.
• The color rendering index (CRI) is measured as a number between 0 and 100.

The correct answer is Eight.

Key Points

• Indian Hockey in Olympics:
• The number of Gold Medals won by Indian Hockey in the Olympics is eight. 
• India won gold medals in hockey in the following years: 1928, 1932, 1936, 1948, 1952, 1956, 1964, and 1980.
• The number of Silver Medals won by Indian Hockey in the Olympics is one in 1960.
• The number of Bronze Medals won by Indian Hockey in the Olympics is three. (1968,1972 and 2020).

​Thus, the Indian Hockey team has won 8 Gold Medals in Olympics.

Additional Information

• Field Hockey:
• Field Hockey is a team game.
• It is played between two teams of 11 players each.
• It is played with the help of a hockey stick and a ball.
• A hockey stick is equipment used to play hockey.
• It consists of mainly four parts i.e., grip, shaft, heel, and toe.
• The ball should way between 5.5 to 5.75 ounces.
• The "International Hockey Federation" makes the rules.

The Correct Answer is S. Mahendra Dev.

In News

• S Mahendra Dev Appointed New Chief of EAC-PM.

Key Points

• S. Mahendra Dev has been appointed as Chairman of the Economic Advisory Council to the Prime Minister (EAC-PM).
• He resigned as independent director of Axis Bank after this appointment.
• Suman Bery, Vice-Chairman of NITI Aayog, currently heads EAC-PM.
• Dev is an expert in agriculture and rural economy.
• He is editor of Economic and Political Weekly and chairs the Institute for Development Studies, Andhra Pradesh.
• Former Director of Indira Gandhi Institute of Development Research (IGIDR).
• Holds a PhD from Delhi School of Economics and did post-doc at Yale University.
• EAC-PM is an independent body that advises the PM on economic and policy issues.
• Functions include: analyzing macroeconomic issues, providing advice, and undertaking tasks referred by the PM.

The correct answer is Article 213.

Key Points

• Article 213 Indian Constitution can the Governor promulgate an Ordinance.
• ​It deals with the ordinance making power Governor.
• Governor can promulgate ordinances when the state legislature is not in session these ordinances must be approved by the state legislature within 6 weeks from their reassembly.
• All Ordinances promulgated by the Governor in the State have the same effect and force as an Act of the Legislature of the State.

Additional Information

The correct answer is Afghanistan.

Key Points

• Prime Minister Shri Narendra Modi has been conferred with Amir Amanullah Khan Award, Afghanistan’s highest civilian honor.
• He has bestowed the honor of President Ashraf Ghani after the inauguration of the landmark Afghan-India Friendship Dam in Herat.
• As the first Indian, and amongst only a handful of foreign leaders to receive the award, it signifies the strength of a unique relationship and is a testament to the personal commitment of the PM in advancing India-Afghan ties.
• Background:
• The Amir Amanullah Khan medal is the highest civilian honor of Afghanistan.
• The award is named after the Afghan national hero, Amanullah Khan (Ghazi), who championed the cause of Afghanistan’s freedom.
• He was the ruler of the Emirate of Afghanistan from 1919-1929 who led Afghanistan to independence.

Additional Information

The Eighth schedule of the Indian Constitution deals with the issue of language.

Key Points

• The 8^th schedule of the Indian Constitution recognizes 22 official languages.
• Initially, there were 14 official languages.

Thus, the Eighth schedule of the Indian Constitution deals with the issue of language.

The correct answer is God particles.

Key Points

• Higgs Boson is related to the origin of the universe.
• The Higgs Boson is also known by the name of 'God Particle', there is such a concept that the secrets of the universe are hidden in the 'Higgs Boson' itself.
• To solve the mystery of the universe, on 30 March 2010 scientists from around the world in Geneva conducted a historic successful experiment called 'Large Hadron Collider'.
• John Wheeler is credited with the Blackhole concept according to which no substance, even light, can pass through, from the black hole.

The correct answer is Godavari River.

Key Points

• Godavari River is the second longest river in India after the Ganga River. It is approximately 1,465 kilometers long and flows through several Indian states.
• The Godavari River originates from the Trimbakeshwar in the Nashik district of Maharashtra and flows eastward into the Bay of Bengal. Hence, statement 1 is correct.
• The river has one of the largest river basins in the Indian subcontinent, covering an area of approximately 312,812 square kilometers. This basin extends across Maharashtra, Telangana, Andhra Pradesh, Chhattisgarh, Odisha, and Karnataka. Hence, statement 2 is correct.
• The Godavari is often referred to as the "Dakshin Ganga" or the "Ganga of the South", due to its significance and vast size. It is a lifeline for the people living in the states it flows through. Hence, statement 3 is correct.
• The river is heavily used for agriculture, irrigation, and drinking water supply. Several dams and reservoirs have been constructed along the river, such as the Polavaram Dam and Sriram Sagar Project. Hence, statement 4 is correct.
• The Godavari River is also culturally and religiously significant, with many temples located along its banks, including the Trimbakeshwar Temple in Maharashtra. Hence, statement 5 is correct.
• Hence, the correct answer is Godavari River.

Additional Information

• Godavari River Basin:
• The Godavari basin is the second largest in India, covering an area of 312,812 square kilometers. It spans across Maharashtra, Andhra Pradesh, Telangana, Chhattisgarh, Odisha, and Karnataka.
• The basin supports extensive agricultural activities due to its fertile soil, providing livelihoods to millions of people.
• Significant Features of the Godavari:
• The river flows through various landscapes, including plateaus, plains, and deltas, before draining into the Bay of Bengal.
• It is known for its religious importance, with many temples located along its banks, such as the Trimbakeshwar Shiva Temple and Bhadrachalam Temple.
• The Godavari has several tributaries, including the Pranhita, Indravati, Sabari, and Manjira rivers.
• Water Projects and Dams:
• The Godavari hosts several important irrigation and hydroelectric projects such as the Polavaram Irrigation Project, Jayakwadi Dam, and Sriram Sagar Project.
• These projects are essential for water supply, agriculture, and generating electricity for the regions along the river.

Important Points

• Comparison with Other Rivers:
• Kabini River: A tributary of the Kaveri River, it is much smaller in length and basin size compared to the Godavari.
• Krishna River: While the Krishna River is one of the major rivers in India and flows through Maharashtra, Karnataka, Andhra Pradesh, and Telangana, it is shorter than the Godavari, with a length of approximately 1,400 kilometers.
• Noyyal River: It is a minor river in Tamil Nadu and does not compare in size or basin area to the Godavari.