01
The Sun rises at this time of day.
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Answer: C. morning
A worked explanation is not available for this question yet.
CLASS 2 · Science · CHAPTER PRACTICE
Class 2 Science: Earth and Universe Olympiad Questions
Build your understanding of Earth and Universe, try the sample questions, and review your answers at your own pace.
UNDERSTAND THE CONCEPTS
Earth
Earth is counted as the third planet from the Sun. Human beings and other creatures live on Earth. The Earth looks like a bluish-green ball. It is unique among all the planets.
Apart from all, the Earth is filled with plenty of water and some landmasses.
Moreover, it is covered with the layer of Air, and this planet holds the right combination of all the three, i.e., air, water, and Land, to help sustain life.
Universe
The Universe consists of Stars, Planets, Galaxies, and different forms of energy and matter. Our Universe consists of the Sun, Moon, Earth, Planets and the stars.
Sun
The Sun rises in the east and sets in the west. It is viewed as the brightest star in the sky.
Moon
Moon is much smaller than Sun. It doesn't hold its light.
Stars
Stars twinkles at Night in the Sky, and we can't see them in broad daylight. They are very tiny and far from us.
Solar System
A Solar system consists of 9 planets along with the Sun. The Sun is the centre of the Solar system and is called a part of the Milky Way Galaxy.
WATCH AND LEARN
Class 2 Earth and Universe learning videos
Work through Earth and Universe with these lessons.
Video 1 of 12
LEARN BY DOING
Free Earth and Universe Olympiad Questions for Class 2
5 questions to build confidence. Choose an answer, then explore the explanation.
02
A gavial is easy to distinguish from alligators and crocodiles because it has a very thin, toothy snout and a large bump on the end of its snout.
Show answer & explanation
The answer key for this sample question is not available yet.
03
What does the tool shown measure?
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The answer key for this sample question is not available yet.
04
An object that does work.
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Answer: C. machine
A worked explanation is not available for this question yet.
05
How long does it take Earth to rotate around its axis?
Show answer & explanation
Answer: B. 1 day
A worked explanation is not available for this question yet.
KEEP PRACTISING
More Earth and Universe practice, at your pace.
Continue with Class 2, Science and Earth and Universe.