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Class-4- Science - Earth and Universe - 1 1 / 20 What makes Uranus look blue-green? Its rings The clouds that surround it The methane mixed with helium and hydrogen The rocks it is made of 2 / 20 Changes in the seasons are caused by: Rotation of the sun around the moon Revolution of the earth around the sun Sunlight and darkness Rotation of the sun around the earth 3 / 20 A day on Venus is: Very cold Very hot Longer than its year Shorter than its year 4 / 20 Name the planet that has the greatest number of known moons: Mars Earth Jupiter Saturn 5 / 20 The planet Jupiter has many storms, its most famous is called the: Big Red Great Green Spot Great Red Spot Great Blue Spot 6 / 20 Which two planets cross orbits, sometimes making one closer to the sun than the other? Neptune and Pluto Uranus and Neptune Mercury and Venus Jupiter and Saturn 7 / 20 Which planet is the only one that supports animal and plant life? Earth Pluto Venus Mars 8 / 20 Which of the following is true for Orion? Orion is: The name given to a NASA spacecraft An asteroid The brightest star in the sky A constellation 9 / 20 Where on earth do you think it would be easy to capture solar energy? All of the above Near the equator Any place where it is sunny most of the time The desert 10 / 20 Which civilization developed and implemented the first solar calendar? Greek Babylonian Aztec Egyptian 11 / 20 One Jupiter day is equal to which of the following? 30 hours 40 mins 52 hours 10 mins 9 hours 50 mins 3 hours 20 mins 12 / 20 The following planets rotate East to West: Earth, Mars Venus, Uranus Mercury, Earth, and Mars Venus, Saturn, and Neptune 13 / 20 A basketball spinning on someone’s finger is : Half revolution Rotation Revolution Half rotation 14 / 20 When a planet's orbit around the sun looks like an oval, it is called: An ellipse A circle An eclipse An axis 15 / 20 The following planets are all made up of gas: Venus, Mars, Saturn, and Pluto Jupiter, Saturn, Neptune, and Pluto Jupiter, Saturn, Uranus, and Neptun Mercury, Venus, Earth, and Mars 16 / 20 What is the hottest region of the sun? The core The photosphere The chromospheres The corona 17 / 20 Part of the earth that supports life and where living beings exist is called: Biology Biosphere Atmosphere Biodiversity 18 / 20 Rounded to the nearest day, the Mercurian year is equal to: 111 days 25 days 88 days 50 days 19 / 20 Which is the largest planet in the solar system? Venus Pluto Earth Saturn 20 / 20 The biggest asteroid known is: Icarus Eros Vesta Ceres Your score isThe average score is 59%
Class-4- Science - Earth and Universe - 1
1 / 20
What makes Uranus look blue-green?
2 / 20
Changes in the seasons are caused by:
3 / 20
A day on Venus is:
4 / 20
Name the planet that has the greatest number of known moons:
5 / 20
The planet Jupiter has many storms, its most famous is called the:
6 / 20
Which two planets cross orbits, sometimes making one closer to the sun than the other?
7 / 20
Which planet is the only one that supports animal and plant life?
8 / 20
Which of the following is true for Orion? Orion is:
9 / 20
Where on earth do you think it would be easy to capture solar energy?
10 / 20
Which civilization developed and implemented the first solar calendar?
11 / 20
One Jupiter day is equal to which of the following?
12 / 20
The following planets rotate East to West:
13 / 20
A basketball spinning on someone’s finger is :
14 / 20
When a planet's orbit around the sun looks like an oval, it is called:
15 / 20
The following planets are all made up of gas:
16 / 20
What is the hottest region of the sun?
17 / 20
Part of the earth that supports life and where living beings exist is called:
18 / 20
Rounded to the nearest day, the Mercurian year is equal to:
19 / 20
Which is the largest planet in the solar system?
20 / 20
The biggest asteroid known is:
Your score is
The average score is 59%
Class-4- Science - Earth and Universe - 2 1 / 11 The figure below shows the shapes of the moon as seen from the earth on different nights Which of the following shows the correct shape of the moon on 2* November? 3/4th moon Full moon Half moon Full black 2 / 11 What would happen if there was no Jupiter? Saturn would be the biggest planet in the solar system Life would grow on Venus Mars would be the coldest planet in' the solar system All of the above 3 / 11 Which is the correct statement regarding the planets? The distance of the planet from the sun determines its temperature The nearer the planet to the sun, the lower its temperature The size of the planet determines its temperature The longer the planet takes to revolve around the sun, the higher its temperature 4 / 11 Which of the following is not a part of a solar system? Earth Pole star Jupiter Moon 5 / 11 I have 63 moons. I have a big red spot. The spot is a windstorm, swirling around. Which of these planets am I? Venus Jupiter Uranus Saturn 6 / 11 What are comets made of? Dust and ice fire Colourful smoke Ribbons 7 / 11 Which one of the following pie-charts represents the fraction of earth that is not covered by water? The shaded part represents the fraction. A B D C 8 / 11 Which of the following is not true in the case of stars? They are much larger than planets in size They are made up of gases They are almost fixed in their places relative to each other They twinkle because of irregular emission of light 9 / 11 On which planet can one find the solar system's largest volcano? Earth Mars Neptune Jupiter 10 / 11 The axis of the earth is tilted at an angle. This explains why the: Northern hemisphere is away from the sun and the Southern hemisphere is towards it Southern hemisphere is away from the sun and the Northern hemisphere is towards it All of the above Season in the Northern hemisphere can never be the same as the season in the Southern hemisphere 11 / 11 Among the sun, moon, and earth,_______ is the biggest and is ______ the smallest heavenly body. Sun, moon Sun, earth Earth, sun Earth, moon Your score isThe average score is 41% 0% Restart quiz
Class-4- Science - Earth and Universe - 2
1 / 11
The figure below shows the shapes of the moon as seen from the earth on different nights
Which of the following shows the correct shape of the moon on 2* November?
2 / 11
What would happen if there was no Jupiter?
3 / 11
Which is the correct statement regarding the planets?
4 / 11
Which of the following is not a part of a solar system?
5 / 11
I have 63 moons. I have a big red spot. The spot is a windstorm, swirling around. Which of these planets am I?
6 / 11
What are comets made of?
7 / 11
Which one of the following pie-charts represents the fraction of earth that is not covered by water? The shaded part represents the fraction.
8 / 11
Which of the following is not true in the case of stars?
9 / 11
On which planet can one find the solar system's largest volcano?
10 / 11
The axis of the earth is tilted at an angle. This explains why the:
11 / 11
Among the sun, moon, and earth,_______ is the biggest and is ______ the smallest heavenly body.
The average score is 41%
Restart quiz
