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  • Question
  • The outer most layer of the Sun is known as--


  • Options
  • A. Corona
  • B. Photosphere
  • C. Chromosphere
  • D. Granule

  • Correct Answer
  • Corona 

    Explanation

    The corona is the outermost layer of the Sun, starting at about 1300 miles (2100 km) above the solar surface (the photosphere)

  • Tags: Bank Exams

    General Science problems


    Search Results


    • 1. Evidence suggests that life on Earth has existed for about_________________.

    • Options
    • A. 3.5 million years
    • B. 35 million years
    • C. 3.5 billion years
    • D. 35 billion years
    • Discuss
    • 2. How CNG is a cleaner fuel? I. It produces oxides of Sulphur and Nitrogen in very small amounts. II. It makes environment less polluted. III. It emits less greenhouse gases.

    • Options
    • A. Only I and II
    • B. Only II and III
    • C. Only I and III
    • D. All I, II and III
    • Discuss
    • 3. The space shuttle which took Sunita Williams beyond earth was

    • Options
    • A. Challenger
    • B. Galileo
    • C. Discovery
    • D. Voyager-2
    • Discuss
    • 4. In a food chain, what is the difference between primary consumers and secondary consumers?

    • Options
    • A. Primary consumers eat plants and other consumers, secondary consumers eat plants and decomposed matter
    • B. Primary consumers eat only plants, secondary consumers eat primary consumers
    • C. Primary consumers eat plants and decomposed matter, secondary consumers eat plants and other consumers
    • D. Primary consumers eat other consumers, secondary consumers eat only plants
    • Discuss
    • 5. The disease that has been eradicated from the world is

    • Options
    • A. small pox
    • B. poliomyelitis
    • C. leprosy
    • D. seizures
    • Discuss
    • 6. What is constellation?

    • Options
    • A. A particular pattern of equidistant stars from the earth in the sky
    • B. A particular pattern of stars that may not be equidistant from the earth in the sky
    • C. A particular pattern of planets of our solar system in the sky
    • D. A particular pattern and satellites in the sky due totheir position in the space
    • Discuss
    • 7. Growth in production (in percent) of which one of the following core industries in India during the period 2015-2016 was negative?

    • Options
    • A. Natural gas
    • B. Refinery products
    • C. Fertilizer
    • D. Coal
    • Discuss
    • 8. Which of the following has maximum bio-diversity?

    • Options
    • A. Desert
    • B. River
    • C. Polar Region
    • D. Tropical Region
    • Discuss
    • 9. In MICR, what does 'I' stands for?

    • Options
    • A. Interactive
    • B. Information
    • C. Ink
    • D. Instruction
    • Discuss
    • 10. What are the main components of Bronze Alloy?

    • Options
    • A. Copper and Zinc
    • B. Copper and Tin
    • C. Zinc and Nickel
    • D. Aluminium and Nickel
    • Discuss


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