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Investigating Space
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Investigating Space
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Investigating Space
The star “Betelgeuse” belongs to the constellation named
Orion
Canis Major
Aquarius
Taurus
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Investigating Space
If we observe space for the whole year, we would see different stars every
year
month
season
week
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Investigating Space
Many stars give out more
ultraviolet light
visible light
infrared light
non visible light
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Investigating Space
Red supergiants are
cooler
hotter
normal
hot or cold
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Investigating Space
The temperature of surface of sun is
1000 °C
2500 °C
4000 °C
5500 °C
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Investigating Space
Most of the constellations in southern hemisphere were named by
astronomers
scientists
physicians
travelers
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Investigating Space
The largest split aerial telescope contains
20 dishes
23 dishes
25 dishes
27 dishes
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Investigating Space
Ancient people believed that constellations were
useless
useful
special
galaxies
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Investigating Space
The three shapes of the galaxies are
spiral, regular and irregular
spiral, elliptical and regular
spiral, elliptical and irregular
elliptical, regular and irregular
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Investigating Space
Waves travel through space at the speed of light i.e.
30,000 km/s
300,000 m/s
3,000 m/s
300,000 km/s
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