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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 The following planets are all made up of gas: Jupiter, Saturn, Uranus, and Neptun Mercury, Venus, Earth, and Mars Jupiter, Saturn, Neptune, and Pluto Venus, Mars, Saturn, and Pluto 3 / 20 A day on Venus is: Longer than its year Shorter than its year Very hot Very cold 4 / 20 The planet Jupiter has many storms, its most famous is called the: Great Blue Spot Great Red Spot Big Red Great Green Spot 5 / 20 Which civilization developed and implemented the first solar calendar? Greek Aztec Egyptian Babylonian 6 / 20 Name the planet that has the greatest number of known moons: Jupiter Saturn Earth Mars 7 / 20 The biggest asteroid known is: Vesta Icarus Eros Ceres 8 / 20 What makes Uranus look blue-green? Its rings The clouds that surround it The rocks it is made of The methane mixed with helium and hydrogen 9 / 20 One Jupiter day is equal to which of the following? 3 hours 20 mins 30 hours 40 mins 9 hours 50 mins 52 hours 10 mins 10 / 20 A basketball spinning on someone’s finger is : Rotation Half rotation Half revolution Revolution 11 / 20 Which is the largest planet in the solar system? Venus Saturn Pluto Earth 12 / 20 Which two planets cross orbits, sometimes making one closer to the sun than the other? Neptune and Pluto Mercury and Venus Uranus and Neptune Jupiter and Saturn 13 / 20 What is the hottest region of the sun? The core The chromospheres The photosphere The corona 14 / 20 Where on earth do you think it would be easy to capture solar energy? Near the equator The desert Any place where it is sunny most of the time All of the above 15 / 20 Which planet is the only one that supports animal and plant life? Earth Pluto Mars Venus 16 / 20 Rounded to the nearest day, the Mercurian year is equal to: 88 days 50 days 25 days 111 days 17 / 20 When a planet's orbit around the sun looks like an oval, it is called: An ellipse An axis A circle An eclipse 18 / 20 Which of the following is true for Orion? Orion is: A constellation An asteroid The brightest star in the sky The name given to a NASA spacecraft 19 / 20 The following planets rotate East to West: Venus, Saturn, and Neptune Earth, Mars Mercury, Earth, and Mars Venus, Uranus 20 / 20 Changes in the seasons are caused by: Revolution of the earth around the sun Rotation of the sun around the moon Sunlight and darkness Rotation of the sun around the earth 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
The following planets are all made up of gas:
3 / 20
A day on Venus is:
4 / 20
The planet Jupiter has many storms, its most famous is called the:
5 / 20
Which civilization developed and implemented the first solar calendar?
6 / 20
Name the planet that has the greatest number of known moons:
7 / 20
The biggest asteroid known is:
8 / 20
What makes Uranus look blue-green?
9 / 20
One Jupiter day is equal to which of the following?
10 / 20
A basketball spinning on someone’s finger is :
11 / 20
Which is the largest planet in the solar system?
12 / 20
Which two planets cross orbits, sometimes making one closer to the sun than the other?
13 / 20
What is the hottest region of the sun?
14 / 20
Where on earth do you think it would be easy to capture solar energy?
15 / 20
Which planet is the only one that supports animal and plant life?
16 / 20
Rounded to the nearest day, the Mercurian year is equal to:
17 / 20
When a planet's orbit around the sun looks like an oval, it is called:
18 / 20
Which of the following is true for Orion? Orion is:
19 / 20
The following planets rotate East to West:
20 / 20
Changes in the seasons are caused by:
Your score is
The average score is 59%
Class-4- Science - Earth and Universe - 2 1 / 11 What are comets made of? fire Dust and ice Ribbons Colourful smoke 2 / 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. B A C D 3 / 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 All of the above 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 4 / 11 On which planet can one find the solar system's largest volcano? Mars Earth Neptune Jupiter 5 / 11 Which of the following is not a part of a solar system? Moon Jupiter Earth Pole star 6 / 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 twinkle because of irregular emission of light They are made up of gases They are much larger than planets in size 7 / 11 What would happen if there was no Jupiter? Saturn would be the biggest planet in the solar system Life would grow on Venus All of the above Mars would be the coldest planet in' the solar system 8 / 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 Full black Half moon 3/4th moon 9 / 11 Among the sun, moon, and earth,_______ is the biggest and is ______ the smallest heavenly body. Sun, moon Earth, sun Earth, moon Sun, earth 10 / 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 11 / 11 Which is the correct statement regarding the planets? The size of the planet determines its temperature 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 Your score is The average score is 41% 0% Restart quiz
Class-4- Science - Earth and Universe - 2
1 / 11
What are comets made of?
2 / 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.
3 / 11
The axis of the earth is tilted at an angle. This explains why the:
4 / 11
On which planet can one find the solar system's largest volcano?
5 / 11
Which of the following is not a part of a solar system?
6 / 11
Which of the following is not true in the case of stars?
7 / 11
What would happen if there was no Jupiter?
8 / 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?
9 / 11
Among the sun, moon, and earth,_______ is the biggest and is ______ the smallest heavenly body.
10 / 11
I have 63 moons. I have a big red spot. The spot is a windstorm, swirling around. Which of these planets am I?
11 / 11
Which is the correct statement regarding the planets?
The average score is 41%
Restart quiz
