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  • Consider the following statements

    Consider the following statements:
    I. Carbon dioxide (CO₂) emissions in India are less than 0.5 t CO₂/capita.
    II. In terms of CO₂ emissions from fuel combustion, India ranks second in Asia-Pacific region.
    III. Electricity and heat producers are the largest sources of CO₂ emissions in India.

    Which of the statements given above is/are correct?

  • Consider the following statements

    Consider the following statements:
    I. It is expected that Majorana 1 chip will enable quantum computing.
    II. Majorana 1 chip has been introduced by Amazon Web Services (AWS).
    III. Deep learning is a subset of machine learning.
    Which of the statements given above are correct?

  • Consider the following statements

    Consider the following statements :
    I. No virus can survive in/ocean waters.
    II. No virus can infect bacteria.
    III. No virus can change the cellular transcriptional activity in host cells.
    Which of the statements given above are correct?

  • Consider the following pairs

    Consider the following pairs:

    State Description
    I. Arunachal Pradesh The capital is named after a fort, and the State has two National Parks
    II. Nagaland The State came into existence on the basis of a Constitutional Amendment Act
    III. Tripura Initially a Part ‘C’ State, it became a centrally administered territory with the reorganization of States in 1956 and later attained the status of a full-fledged State.

    How many of the above pairs are correctly matched?

  • Consider the following statements

    Consider the following statements:
    Statement I: At the 28th United Nations Climate Change Conference (COP28), India refrained from signing the ‘Declaration on Climate and Health’.
    Statement II: The COP 28 Declaration on Climate and Health is a binding declaration; and if signed, it becomes mandatory to decarbonize health sector.
    Statement III: If India’s health sector is decarbonized, the resilience of its healthcare system may be compromised.
    Which one of the following is correct in respect of the above statements?

  • Consider the following statements

    Consider the following statements:
    Statement I:
    Studies indicate that carbon dioxide emissions from cement industry account for more than 5% of global carbon emissions.
    Statement II:
    Silica-bearing clay is mixed with limestone while manufacturing cement.
    Statement III:
    Limestone is converted into lime during clinker production for cement manufacturing.
    Which one of the following is correct in respect of the above statements?

  • Consider the following statements

    Consider the following statements:
    Statement I: Article 6 of the Paris Agreement on climate change is frequently discussed in global discussions on sustainable development and climate change.
    Statement II: Article 6 of the Paris Agreement on climate change sets out the principles of carbon markets.
    Statement III: Article 6 of the Paris Agreement on climate change intends to promote inter-country non-market strategies to reach their climate targets.
    Which one of the following is correct in respect of the above statements?

  • Consider the following statements

    Consider the following statements:

    Statement I:
    In the context of effect of water on rocks, chalk is known as a very permeable rock, whereas clay is known as quite an impermeable or least permeable rock.

    Statement II:
    Chalk is porous and hence can absorb water.

    Statement III:
    Clay is not at all porous.

    Which one of the following is correct in respect of the above statements?

  • Consider the following statements

    Consider the following statements:
    Statement I:
    The amount of dust particles in the atmosphere is more in subtropical and temperate areas than in equatorial and polar regions.
    Statement II:
    Subtropical and temperate areas have less dry winds.

    Which one of the following is correct in respect of the above statements?

  • Consider the following statements

    Consider the following statements:

    I. Without the atmosphere, temperature would be well below freezing point everywhere on the Earth’s surface.
    II. Heat absorbed and trapped by the atmosphere maintains our planet’s average temperature.
    III. Atmosphere’s gases, like carbon dioxide, are particularly good at absorbing and trapping radiation.

    Which of the statements given above are correct?