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