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Prove Your Science Knowledge With Our Online Quiz - Quiz

Do you know what are the three phases of matter? What is the melting point? What is the boiling point? Check out our online quiz and test your knowledge with every question you attempt.


Questions and Answers
  • 1. 

    What are the three states of matter

    • A.

      Liquid,salt,water

    • B.

      Soild, plant, wind

    • C.

      Gas, smoke, heat

    • D.

      Liquid, gas, soild

    Correct Answer
    D. Liquid, gas, soild
    Explanation
    The three states of matter are liquid, gas, and solid. Liquids have a definite volume but no definite shape, as they take the shape of their container. Gases have neither a definite shape nor a definite volume, as they expand to fill the space available to them. Solids, on the other hand, have a definite shape and volume, as their particles are tightly packed and held together by strong forces of attraction. Therefore, the correct answer is liquid, gas, and solid.

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  • 2. 

    The ozone protects the earth from bad uv rays

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The ozone layer acts as a shield in the Earth's atmosphere, protecting it from harmful ultraviolet (UV) rays emitted by the sun. These UV rays can cause various health issues, such as skin cancer, cataracts, and weakened immune systems. Therefore, it is crucial for the ozone layer to remain intact to ensure the safety and well-being of life on Earth.

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  • 3. 

    Why are plants so important to us

    • A.

      They give us food

    • B.

      They give us air

    • C.

      They help the animals stay alive

    • D.

      They give bees honey

    • E.

      They do noting

    Correct Answer
    B. They give us air
    Explanation
    Plants are important to us because they give us air. Through the process of photosynthesis, plants absorb carbon dioxide and release oxygen, which is essential for our survival. This oxygen-rich air is crucial for humans and other animals to breathe and maintain their respiratory functions. Without plants, the levels of oxygen in the atmosphere would decrease, leading to severe consequences for all living beings. Therefore, the ability of plants to provide us with clean and breathable air makes them incredibly important to our existence.

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  • 4. 

    The states of matter are they to ruin the world

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
  • 5. 

    What is climate

    • A.

      It is food

    • B.

      It is a change in the atmosphere

    • C.

      It is a weather condition

    • D.

      It is a movie

    • E.

      It is noting

    Correct Answer
    B. It is a change in the atmospHere
    Explanation
    The correct answer is "it is a change in the atmosphere." Climate refers to the long-term patterns and trends of weather conditions in a particular region. It encompasses factors such as temperature, precipitation, humidity, wind patterns, and atmospheric pressure. It is not food, a weather condition, a movie, or nothing.

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  • 6. 

    Agriculture is there to make us

    Correct Answer
    food
  • 7. 

    What is the eclipse 

    • A.

      It is a black moon

    • B.

      It is noting

    • C.

      It is aliens trying to take over the world

    • D.

      It is when the moon obits around the sun and lands there

    • E.

      It is a robots eye

    Correct Answer
    D. It is when the moon obits around the sun and lands there
    Explanation
    The correct answer is that an eclipse occurs when the moon orbits around the sun and aligns with it, causing the moon to temporarily block the sun's light from reaching the Earth.

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  • 8. 

    Are robots, aliens or monters real

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
  • 9. 

    The point of agriculture is to have crops and food and to learn planting

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The statement is true because the main purpose of agriculture is indeed to cultivate crops and produce food. Agriculture involves various activities such as planting, growing, and harvesting crops, as well as raising livestock for food production. It is a vital practice that ensures a stable food supply for human consumption and contributes to economic growth. Additionally, agriculture also provides an opportunity to learn about different planting techniques, crop management, and sustainable farming practices.

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  • 10. 

    Which theory describes the arrangement and movement of solids, liquids, and gaseous particles?

    • A.

      Particle model theory

    • B.

      Atomic theory

    • C.

      Kinetic Theory

    • D.

      Momentum theory

    Correct Answer
    C. Kinetic Theory
    Explanation
    The correct answer is Kinetic Theory. This theory explains the arrangement and movement of particles in solids, liquids, and gases. It states that particles are constantly in motion and that their movement increases with temperature. This theory also explains concepts such as pressure, temperature, and volume in terms of the behavior of particles.

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Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Sep 11, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Mar 26, 2021
    Quiz Created by
    Themes
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