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question_answer1) Which of the following is also known as planetoids?
question_answer2) Which of the following is the smallest planet of our solar system?
question_answer3) Which of the following is a Jovian planet?
question_answer4) Which of the following is called 'Blue planet'
question_answer5) A group of stars that form a beautiful pattern is known as _______.
question_answer6) Which of the following does not have its own light?
question_answer7) Planets revolve around _______.
question_answer8) At the time of formation of solar system, sun was formed at_____.
question_answer9) Sun is a ______.
question_answer10) What is an orbit?
question_answer11) How many days does earth take to complete its one revolution around sun?
question_answer12) The light from sun reaches the earth in:
question_answer13) The names of all the planets are kept in roman because _______.
question_answer14) Which is the nearest planet to sun?
question_answer15) Which of the following planet is closest to earth?
question_answer16) ______is the brightest planet of solar system.
question_answer17) Which of these is the natural satellite of earth?
question_answer18) The time taken by moon to go around the earth once is _______.
question_answer19) Which of these planet has invisible rings?
question_answer20) Which of the following is the nearest, hottest as well as smallest planet of our solar system?
question_answer21) Read the sentences and choose the correct option. A. The distance of sun from earth is greater than the distance of moon from earth. B. A planet can move in any other planet's orbit. C. Mercury is the hottest planet of our solar system. D. Venus is called morning and evening star.
question_answer22) Directions: Fill in the blanks in the passage below. As we. all know that we live on __(22)__ . This is the only planet where life is possible. There are many reasons for it. First of all there is presence of __(23)__ on the surface of earth which we have to drink in order to survive. Then there is __(24)__ which we inhale to breathe. There is also a protective layer of __(25)__ which protects us from harmful __(26)__radiations.
question_answer23) Directions: Fill in the blanks in the passage below. As we. all know that we live on __(22)__ . This is the only planet where life is possible. There are many reasons for it. First of all there is presence of __(23)__ on the surface of earth which we have to drink in order to survive. Then there is __(24)__ which we inhale to breathe. There is also a protective layer of __(25)__ which protects us from harmful __(26)__radiations.
question_answer24) Directions: Fill in the blanks in the passage below. As we. all know that we live on __(22)__ . This is the only planet where life is possible. There are many reasons for it. First of all there is presence of __(23)__ on the surface of earth which we have to drink in order to survive. Then there is __(24)__ which we inhale to breathe. There is also a protective layer of __(25)__ which protects us from harmful __(26)__radiations.
question_answer25) Directions: Fill in the blanks in the passage below. As we. all know that we live on __(22)__ . This is the only planet where life is possible. There are many reasons for it. First of all there is presence of __(23)__ on the surface of earth which we have to drink in order to survive. Then there is __(24)__ which we inhale to breathe. There is also a protective layer of __(25)__ which protects us from harmful __(26)__radiations.
question_answer26) Directions: Fill in the blanks in the passage below. As we. all know that we live on __(22)__ . This is the only planet where life is possible. There are many reasons for it. First of all there is presence of __(23)__ on the surface of earth which we have to drink in order to survive. Then there is __(24)__ which we inhale to breathe. There is also a protective layer of __(25)__ which protects us from harmful __(26)__radiations.
question_answer27) About ______% of earth's surface is covered with water.
question_answer28) Life is possible on earth because _______.
question_answer29) The earth also rotates on its own axis and takes ______ hours to complete one rotation.
question_answer30) Mars is called red planet because_____.
question_answer31) Which is the biggest planet of solar system?
question_answer32) The rings of the Saturn are made up of _______.
question_answer33) The planet Uranus _______.
question_answer34) On which of these planets is the gravitational pull maximum?
question_answer35) The farthest planet from sun is _______.
question_answer36) Which of these is a terrestrial planet?
question_answer37) Directions: Read the passage and answer the questions given below. Asteroids are the minor planets and are also called planetoids. They could not combine to form planets. Comets have a long tail and are also called dirty snow ball. Where see some strike of light in the sky these are meteors which when enter into the ear atmosphere due to gravitational pull catch fire due to friction with air. Asteroids are ______ planets.
question_answer38) Directions: Read the passage and answer the questions given below. Asteroids are the minor planets and are also called planetoids. They could not combine to form planets. Comets have a long tail and are also called dirty snow ball. Where see some strike of light in the sky these are meteors which when enter into the ear atmosphere due to gravitational pull catch fire due to friction with air. Asteroids are also called ______.
question_answer39) Directions: Read the passage and answer the questions given below. Asteroids are the minor planets and are also called planetoids. They could not combine to form planets. Comets have a long tail and are also called dirty snow ball. Where see some strike of light in the sky these are meteors which when enter into the ear atmosphere due to gravitational pull catch fire due to friction with air. Which heavenly body is called dirty snow ball?
question_answer40) Directions: Read the passage and answer the questions given below. Asteroids are the minor planets and are also called planetoids. They could not combine to form planets. Comets have a long tail and are also called dirty snow ball. Where see some strike of light in the sky these are meteors which when enter into the ear atmosphere due to gravitational pull catch fire due to friction with air. Which of these is a strike of light in the sky?
question_answer41) The comet catches fire due to _______.
question_answer42) ______ is the collection of billions of stars, gases and dust.
question_answer43) Sun has its own______.
question_answer44) The patterns made in the sky by stars are called _______.
question_answer45) Match the following: List I List II A Star 1 Satellite B Phases 2 large blue seas with ice at its ports C Earth 3 a ball of hot glowing gases D Moon 4 different shapes of moon A B C D
question_answer46) Raghav knows everything about planet Earth. He know that earth is a part of Milky Way galaxy. But he was not aware about other things in the universe. One day Ravi told him that there were 7 more planets which orbit the sun. He was very excited to know certain things about these 7 planets also but he had no clue whom to ask for. As his elder brother how will you help him in knowing about these planets?
question_answer47) Which of the following is true? A: Sun is the hottest planet in the solar system. B: Sun is revolving around the earth in an elliptical orbit.
question_answer48) Directions: Solve the following riddles. Look very close to the sun and you'll spot, a tiny, cratered planet that's very hot. I have no moons but I orbit the sun very fast. Can you guess my name at last? Which planet am I? ____________
question_answer49) Directions: Solve the following riddles. Named after the Roman god of the sea, look past Saturn and Uranus for me. I had a black spot that was a huge storm. Now it's all gone, but I'll still never be warm. Which planet am I? _____
question_answer50) Helen and Selena both are sisters. Their father brought a binocular for them one night they were watching the sky. Suddenly they started arguing. Helen said that stars are very large but Selena was saying they are small. As an elder brother how will you convince them?
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