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About Gold Exchange Traded Funds (Gold ETFs):
- They are commodity-based exchange-traded funds with an underlying asset as gold.
- They are passive investment instruments that are based on gold prices and invest in gold bullion.
- Gold ETFs are units representing physical gold which may be in paper or dematerialised form.
- One Gold ETF unit is equal to 1 gram of gold and is backed by physical gold of very high purity.
- Gold ETFs combine the flexibility of stock investment and the simplicity of gold investments.
- They are listed and traded on the National Stock Exchange of India (NSE) and Bombay Stock Exchange Ltd. (BSE) like a stock of any company.
- It can be bought and sold continuously at market prices.
- There is a complete transparency on the holdings of a Gold ETF due to its direct gold pricing.
- ETFs have much lower expenses as compared to physical gold investments.
What is an Exchange Traded Fund (ETF)?
- An ETF is a collection of investments such as equities or bonds.
- It is a basket of securities that trades on an exchange just like a stock does.
- ETF share prices fluctuate all day as the ETF is bought and sold, which is different from mutual funds, which only trade once a day after the market closes.
- ETFs can contain all types of investments, including stocks, commodities, or bonds
- They have cheaper fees than other types of funds.
What is Passive Investment?
- It is an investment strategy wherein investors buy securities that mirror stock market indexes and hold them long-term.
- It is a strategy that focuses on replicating the index performance as opposed to daily buying and selling.
- Passive investing seeks to avoid the management fees and high transaction costs that frequent trading can cause.
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About Machu Picchu:
- It is a 15th-century Inca site.
- Location: Machu Picchu is located 50 miles (80 km) northwest of Cuzco, Peru, in the Cordillera de Vilcabamba of the Andes Mountains.
- Machu Picchu is believed to have been built by Pachacuti Inca Yupanqui, the ninth ruler of the Inca, in the mid-1400s.
- It is made up of temples, palaces, terraces, monuments, complexes and walls.
- The city is divided into a lower and upper part, separating the farming from residential areas, with a large square between the two.
- Machu Picchu was abandoned when the Inca Empire was conquered by the Spaniards in the sixteenth century.
- Machu Picchu was rediscovered in 1911 by the American explorer Hiram Bingham.
- It was designated a UNESCO World Heritage site in 1983.
What is the Inca Civilization?
- Inca Civilization flourished in ancient Peru between c. 1400 and 1533 CE.
- It is the largest empire ever seen in the Americas and the largest in the world at that time.
- Inca society was highly stratified.
- The emperor ruled with the aid of an aristocratic bureaucracy.
- Inca technology and architecture were highly developed.
- Their economy was based on agriculture.
- The Inca religion combined features of animism, fetishism, and the worship of nature gods.
- The Inca language Quechua is still spoken by around eight million people in the world.
- The descendants of the Inca are the present-day Quechua-speaking peasants of the Andes, who constitute around 45 percent of the population of Peru.
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About Haiderpur wetland:
- It is a human-made wetland that was formed in 1984 by the construction of the Madhya Ganga Barrage on a floodplain of the River Ganga.
- Location: Muzaffarnagar-Bijnor border in Uttar Pradesh.
- It is located within the boundaries of Hastinapur Wildlife Sanctuary.
- This provides habitat for various animal and plant species, including around 30 species of plants, 300 species of birds (102 waterbirds), 40 fish and more than ten mammal species.
- It supports more than 15 globally threatened species, such as the critically endangered gharial and the endangered hog deer, black-bellied tern, steppe eagle, Indian skimmer and gold mahseer.
- It has been recognised as the 47th Ramsar site of India in 2021.
About Ramsar Convention (Convention on Wetlands of International Importance):
- It is an intergovernmental treaty that provides the framework for the conservation and wise use of wetlands and their resources.
- The Convention was adopted in the Iranian city of Ramsar in 1971 and came into force in 1975.
- It is the only global treaty that focuses specifically on wetlands.
- One key instrument of the Convention is its List of Wetlands of International Importance (the “Ramsar List”).
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What is 13th Amendment to the Constitution of Sri Lanka:
- It is an outcome of the India-Sri Lanka Peace Accord of July 1987, signed by the then Prime Minister Rajiv Gandhi and President J.R. Jayawardene.
- It was an attempt to resolve Sri Lanka’s ethnic conflict that had aggravated into a full-fledged civil war, between the armed forces and the Liberation Tigers of Tamil Eelam.
- The 13th Amendment, led to the creation of Provincial Councils.
- It assured a power sharing arrangement to enable all nine provinces in the country, including Sinhala majority areas, to self-govern.
- Subjects such as education, health, agriculture, housing, land and police are devolved to the provincial administrations.
- It made Tamil one of Sri Lanka’s official languages and English, a link language.
- The amendment has never been fully implemented because of the overriding powers given to the President.
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About the Motor Vehicle Act of 1988:
- It is a comprehensive Act that has replaced the Motor Vehicle Act, 1939.
- It was implemented on 1st July 1989.
- The act covers all aspects of road transport vehicles, such as registration, licensing, regulation, claims, compensation in case of accident etc.
- The act regulates all cases related to Motor Accidents all over India.
- An person injured in a motor accident or legal representatives of a person deceased in a motor accident can apply for compensation under Motor Vehicles Act, 1988.
- The act was amended in 2019 and 2022. Both these amendments deal with third-party insurance and claims management, including filing claims with the Motor Accident Claim Tribunal.
Motor Accident Claim Tribunal:
- It was created by the Motor Vehicles Act, 1988.
- It has been constituted to provide speedier remedy to the victims of accidents by motor vehicles.
- There is no time limit for filing motor vehicle accidents claims.
- A State Government can constitute one or more Motor Accidents Claims Tribunals.
- Civil Courts do not have jurisdiction in the matters which concerns the Motor Accidents Claims Tribunal.
- The appeals against the Claims Tribunals will lie before the High Courts.
- The appeal is limited by time and has to be filed in the High Court within 90 days from the date of award of the Claims Tribunal.
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About Bimodal nuclear propulsion:
- Bimodal nuclear propulsion is a two-part system that includes; Nuclear Thermal and Nuclear Electric Propulsion (NTP /NEP).
- It uses a wave rotor topping cycle.
How will nuclear propulsion work?
- The Nuclear Thermal system includes a nuclear reactor that will heat liquid hydrogen (LH2) propellant and turn it into ionised hydrogen gas (plasma) that will then be channelled through a nozzle to generate thrust.
- Nuclear Electric Propulsion depends on a nuclear reactor to provide electricity to a Hall-Effect thruster (ion engine), which will generate an electromagnetic field that will ionise and accelerate an inert gas to create thrust.
- Advantages: Fuel efficiency, a higher specific impulse, rating and unlimited energy density.
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About Pradhan Mantri Rashtriya Bal Puraskar:
- It is given under two categories.
- Bal Shakti Puraskar: This award is given by the Government of India every year to recognize exceptional achievements of children in various fields namely innovation, scholastic achievements, social service, arts & culture, sports and bravery.
- Eligibility criteria: A child who is an Indian Citizenand residing in India and is between 5-18 years of age.
- Award: The award consists of a medal, a cash prize of Rs. 1,00,000, book vouchers worth Rs.10,000, a certificate and a citation.
- It was started in 1996 as the National Child Award for Exceptional Achievement, and renamed in 2018 as Bal Shakti Puraskar.
- Bal Kalyan Puraskar: This is given as recognition to Individuals and Institutions, who have made an outstanding contribution towards service for children in the field of child development, child protection and child welfare.
- Eligibility criteria: An individual who is an Indian Citizen residing in India and should have attained the age of 18 years or above (as of 31st August of the respective year). S/he should have worked for the cause of children for not less than 7 years.
- The institution should not be entirely funded by the government and should have been in the field of child welfare for 10 years and performing consistently in the field.
- Award: The awards are given in each of the two categories - Individual and Institution - along with cash prizes (Rs. 1,00, 000 and Rs. 5,00, 000 respectively).
- It was started in 1979 as the National Child Welfare Awards and in 2018 renamed it as Bal Kalyan Puraskar.
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About Planet Parade:
- This is the phenomenon wherein the planets Mercury, Venus, Mars, Jupiter, and Saturn were visible to the naked eye from Earth.
- This planetary meet-up, also known as a conjunction, makes the two planets appear close together or even touch in the Earth's night sky.
- Despite being millions of kilometres apart, the planets seem to occupy the same space in the night sky because of their alignment.
- Just after sunset in the west, a conjunction of Venus and Saturn were 0.4 degrees apart as seen from earth.
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About Yellow band Disease:
- Yellow-band disease—named for the colour it turns corals before destroying them—was first spotted decades ago and has caused widespread damage to reefs in the
- There is no known cure for this disease and unlike coral, bleaching corals will not be restored once they get infected by this disease.
- Scientists believe overfishing, pollution and rising water temperatures because of climate change may be making the reefs more vulnerable to yellow-band disease.
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About Groningen Gas Field:
- The Groningen gas field is natural in Groningen province in the northeastern part of the Netherlands.
- It is the largest natural gas field in Europe.
- This region of Groningen in the Netherlands has a gas field that began operations in 1963.
- During the 1980s, the area saw numerous earthquakes - minor enough to avoid large damage but big enough for local buildings to develop cracks.
- Following these quakes, the Dutch government had earlier said that it would shutter the field in response to local protests.
- In Groningen, the ground subsiding has been caused by extraction alone over several years.
- Such extraction causes rocks to contract - as the pores get to hold fewer and fewer hydrocarbons over time.