How Does Ocean Biodiversity Impact Earth’s Health and What Happens When Marine Ecosystems Are Disturbed?
How Does Ocean Biodiversity Impact Earth’s Health and What Happens When Marine Ecosystems Are Disturbed?
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How Does Ocean Biodiversity Impact Earth’s Health and What Happens When Marine Ecosystems Are Disturbed?
How Does Ocean Biodiversity Impact Earth’s Health and What Happens When Marine Ecosystems Are Disturbed?
Read lessWhat historical and archaeological evidence supports Gudimallam Shiva Lingam as one of the oldest lingams in existence? What is its cultural and spiritual significance, and why is the temple renowned?
What historical and archaeological evidence supports Gudimallam Shiva Lingam as one of the oldest lingams in existence? What is its cultural and spiritual significance, and why is the temple renowned?
Read lessThe Gudimallam Shiva Lingam, located in Andhra Pradesh, India, is considered one of the oldest and most significant Shiva lingams in existence, with historical, archaeological, cultural, and spiritual importance. Historical and Archaeological Evidence Age and Dating: The Gudimallam Shiva Lingam is bRead more
The Gudimallam Shiva Lingam, located in Andhra Pradesh, India, is considered one of the oldest and most significant Shiva lingams in existence, with historical, archaeological, cultural, and spiritual importance.
Historical and Archaeological Evidence
Cultural and Spiritual Significance
Why the Temple is Renowned
The Gudimallam Shiva Lingam stands as a testament to ancient Shaivite worship, offering valuable insights into the evolution of religious practices, temple architecture, and spiritual iconography. Its archaeological evidence, along with its profound cultural and spiritual significance, makes it one of the oldest and most revered Shiva lingams in existence.
See lessWhich among the following (Provision — Part of the Constitution) is not correctly matched? [2023]
Which among the following (Provision — Part of the Constitution) is not correctly matched? [2023]
Read lessThe incorrect match is Tribunals — Part XI Explanation: Part VIII: Deals with The Union Territories. Part X: Deals with The Scheduled and Tribal Areas. Part XI: Relates to the Relations between the Union and the States, not Tribunals. Tribunals are addressed under Part XIV-A of the Constitution. InRead more
The incorrect match is Tribunals — Part XI
Thus, the mismatched pair is Tribunals — Part XI.
See lessThe correct answer is 1 only. Explanation: Carbon fibres are used in the manufacture of components used in automobiles and aircrafts: Correct: Carbon fibres are widely used in industries such as aerospace, automotive, and sports equipment manufacturing due to their high strength-to-weight ratio, durRead more
The correct answer is 1 only.
Thus, only the first statement is correct.
See lessConsider the following statements in the context of interventions being undertaken under Anaemia Mukt Bharat Strategy: ...Read more
Consider the following statements in the context of interventions being undertaken under Anaemia Mukt Bharat Strategy: [2023]
1. It provides prophylactic calcium supplementation for pre-school children, adolescents and pregnant women.
2. It runs a campaign for delayed cord clamping at the time of child-birth.
3. It provides for periodic deworming to children and adolescents.
4. It addresses non-nutritional causes of anaemia in endemic pockets with special focus on malaria, hemoglobinopathies and fluorosis.
Here’s a breakdown of the statements in the context of the Anaemia Mukt Bharat (AMB) Strategy: Prophylactic calcium supplementation: Incorrect: AMB focuses on iron and folic acid supplementation, not calcium supplementation. Calcium supplementation is addressed under other maternal and child healthRead more
Here’s a breakdown of the statements in the context of the Anaemia Mukt Bharat (AMB) Strategy:
Thus, statements 2, 3, and 4 are correct, and only statement 1 is incorrect.
See lessConsider the following statements in relation to Janani Suraksha Yojana: [2023] 1. It is a safe motherhood intervention of the State Health Departments. 2. Its objective ...Read more
Consider the following statements in relation to Janani Suraksha Yojana: [2023]
1. It is a safe motherhood intervention of the State Health Departments.
2. Its objective is to reduce maternal and neonatal mortality among poor pregnant women.
3. It aims to promote institutional delivery among poor pregnant women.
4. Its objective includes providing public health facilities to sick infants up to one year of age.
Read lessStatement Breakdown: It is a safe motherhood intervention of the State Health Departments: Incorrect: The Janani Suraksha Yojana (JSY) is a centrally sponsored scheme under the National Rural Health Mission (NRHM) of the Union Ministry of Health & Family Welfare, not solely managed by state healRead more
Based on the corrected analysis, statements 2 and 3 are correct, while statements 1 and 4 are incorrect.
Thus, the correct answer is Only two.
See lessWhat are the key ideas of existential nihilism?
What are the key ideas of existential nihilism?
Read lessExistential nihilism is a philosophical perspective that explores the nature of existence, often emphasizing the absence of intrinsic meaning or purpose in life. Below are its key ideas: 1. Absence of Intrinsic Meaning Existential nihilism posits that life has no inherent meaning, value, or purpose.Read more
Existential nihilism is a philosophical perspective that explores the nature of existence, often emphasizing the absence of intrinsic meaning or purpose in life. Below are its key ideas:
In essence, existential nihilism is not purely pessimistic; it is a lens through which one can view the world and a starting point for existential exploration, ultimately leaving individuals with the challenge—and freedom—of creating their own meaning.
See lessWhat are the main critiques of social contract theory?
What are the main critiques of social contract theory?
Read lessSocial contract theory, a cornerstone of political philosophy, posits that individuals consent, either explicitly or implicitly, to form a society and establish a government to protect their rights and ensure order. While influential, the theory has been subjected to various critiques. Below are theRead more
Social contract theory, a cornerstone of political philosophy, posits that individuals consent, either explicitly or implicitly, to form a society and establish a government to protect their rights and ensure order. While influential, the theory has been subjected to various critiques. Below are the main criticisms:
While social contract theory remains influential, these critiques highlight its limitations and encourage more nuanced approaches to understanding society, governance, and justice. Modern theories often incorporate insights from feminist, communitarian, and critical perspectives to address these shortcomings.
See lessWho among the following rulers of medieval Gujarat surrendered Diu to the Portuguese? [2023]
Who among the following rulers of medieval Gujarat surrendered Diu to the Portuguese? [2023]
Read lessThe correct answer is: Bahadur Shah. Explanation: Bahadur Shah, the Sultan of Gujarat, is the ruler who surrendered Diu to the Portuguese in the early 16th century. In 1535, Bahadur Shah faced a defeat against the Portuguese and, under pressure, surrendered Diu to them in exchange for peace. This evRead more
The correct answer is: Bahadur Shah.
Bahadur Shah, the Sultan of Gujarat, is the ruler who surrendered Diu to the Portuguese in the early 16th century.
It was Bahadur Shah who surrendered Diu to the Portuguese after facing defeat.
See lessWhat is Dunning-Kruger Effect?
What is Dunning-Kruger Effect?
Read lessThe Dunning-Kruger Effect is a cognitive bias in which people with low ability or knowledge in a specific area overestimate their own competence. Essentially, individuals who are less skilled or knowledgeable in a subject tend to have an inflated sense of their ability, while those who are more expeRead more
The Dunning-Kruger Effect is a cognitive bias in which people with low ability or knowledge in a specific area overestimate their own competence. Essentially, individuals who are less skilled or knowledgeable in a subject tend to have an inflated sense of their ability, while those who are more experienced or knowledgeable may underestimate their own expertise.
This effect occurs because people with limited knowledge or skills in a domain often lack the awareness to recognize their shortcomings. The Dunning-Kruger Effect was identified in 1999 by psychologists David Dunning and Justin Kruger, who conducted a series of experiments that demonstrated this phenomenon.

Source: LinkedIn
Key aspects of the Dunning-Kruger Effect include:
In summary, the Dunning-Kruger Effect highlights the paradox that those with the least knowledge in a domain are often the most confident about their skills in it.
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Importance of Ocean Biodiversity 1. Regulation of Climate: Marine organisms like phytoplankton produce over 50% of the Earth's oxygen and absorb significant amounts of carbon dioxide, helping regulate the planet's climate. 2. Food Security: Oceans provide a primary food source for billions of peopleRead more
Importance of Ocean Biodiversity
1. Regulation of Climate: Marine organisms like phytoplankton produce over 50% of the Earth’s oxygen and absorb significant amounts of carbon dioxide, helping regulate the planet’s climate.
2. Food Security: Oceans provide a primary food source for billions of people worldwide. Marine biodiversity ensures the stability of fish populations and other seafood critical for human consumption.
3. Ecosystem Services: Coral reefs, mangroves, and seagrass beds protect coastlines from erosion and storms while supporting diverse marine life.
4. Medicine and Resources: Many medicines, including antibiotics and anticancer drugs, are derived from marine organisms. A healthy ocean offers untapped potential for future discoveries.
Consequences of Disrupting Marine Ecosystems
1. Climate Imbalance: Destruction of ocean biodiversity disrupts the carbon cycle, leading to increased atmospheric CO2 and accelerating global warming.
2. Loss of Species: Overfishing, habitat destruction, and pollution lead to the extinction of marine species, causing a ripple effect throughout the food web.
3. Economic Impact: Coastal communities reliant on fishing and tourism suffer significant economic losses when marine ecosystems degrade.
4. Threat to Human Health: Harmful algal blooms, exacerbated by nutrient runoff and warming waters, can contaminate seafood and water supplies, posing health risks.
How to Protect Ocean Biodiversity
Marine Protected Areas: Expanding and effectively managing marine reserves safeguards biodiversity.
Sustainable Practices: Reducing overfishing, curbing pollution, and adopting sustainable seafood choices are crucial.
Global Collaboration: International efforts like the United Nations’ Sustainable Development Goal 14 aim to conserve and sustainably use ocean resources.
The ocean’s biodiversity is indispensable for maintaining Earth’s climate, providing resources, and sustaining life. Disrupting marine ecosystems not only harms the ocean but also poses severe challenges to global health, economy, and survival. Preserving marine biodiversity is not just an environmental priority but a necessity for humanity’s future.
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