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