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  • Question
  • Seawater (i.e. saltwater) freezes at:


  • Options
  • A. at a slightly higher temperature than fresh water
  • B. at a slightly lower temperature than fresh water.
  • C. the same temperature as fresh water.
  • D. seawater does not freeze.

  • Correct Answer
  • at a slightly lower temperature than fresh water. 


  • General Science problems


    Search Results


    • 1. The Ozone Layer restricts from

    • Options
    • A. Infrared Rays
    • B. Radio waves
    • C. Ultraviolet Radiation
    • D. X-Rays and Gamma Rays
    • Discuss
    • 2. Name the mineral used to produce artificial diamonds.
    • Discuss
    • 3. Suppose if we measure the time lapse between the two Sunsets by sitting in the beach , from this we can estimate

    • Options
    • A. The distance between the sun and earth
    • B. The depth of the ocean
    • C. The radius of the earth
    • D. The radius of the sun
    • Discuss
    • 4. What is scientific name of " Tulsi " ?

    • Options
    • A. Gossypium Herbaceum
    • B. Ocimum Sanctum
    • C. Zea Mays
    • D. Cojonus Cgjan
    • Discuss
    • 5. The theory which advocates that living beings can arise only from other living beings is termed

    • Options
    • A. Bio-genesis
    • B. Abiogenesis
    • C. Catastrophism
    • D. Cosmozoic
    • Discuss
    • 6. At present, scientists can determine the arrangement or relative positions of genes of DNA sequences on a chromosome. How does this knowledge benefit us? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of all human diseases. 3. It is possible to develop disease-resistant animal breeds. Which of the statements given above is/are correct?

    • Options
    • A. 1 and 2 only
    • B. 2 only
    • C. 1 and 3 only
    • D. 1, 2 and 3
    • Discuss
    • 7. Chilling is most commonly practiced by
    • Discuss
    • 8. The fastest growing plant is ______ ?

    • Options
    • A. Ashoka
    • B. Banyan
    • C. Eucalyptus
    • D. Rose
    • Discuss
    • 9. The man who is specialist in wine making is called as ?

    • Options
    • A. Wenologist
    • B. Grapologist
    • C. Oenologist
    • D. None
    • Discuss
    • 10. What landmark in science and technology did india achieve on 21 November 1963?
    • Discuss


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