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