1. What is the word for a person with very pale skin and eyes?
2. What sensory function do the ears provide other than hearing?
3. How often, approximately, is Haley's Comet visible from Earth (in years)?
4. What astronomer suggested that the Sun was at the centre of the Solar System?
5. Who was the first astronomer to use a telescope?
6. Who was the first woman cosmonaut of the world?
7. What is DNA?
Digital Network Assistant
Dark Nocturnal Animal
Data News Automation
8. What is the name of the closest star to the earth?
9. Of the following drinks, which drink has the pH level of around 7?
10. How many bones do sharks have in their bodies?
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