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