Kiirviktoriin · 10 küsimust
Science Quick Quiz
Physics, chemistry and biology basics for a fun classroom warm-up.
Loodusõpetus 5.–9. klass
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What is the chemical symbol for gold?
- Go
- Gd
- Au
- Ag
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Which planet is known as the Red Planet?
- Venus
- Mars
- Jupiter
- Mercury
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What gas do plants absorb from the air for photosynthesis?
- Oxygen
- Nitrogen
- Carbon dioxide
- Hydrogen
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How many bones does an adult human body have?
- 106
- 206
- 306
- 406
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What is the speed of light (approximately)?
- 300 000 km/s
- 150 000 km/s
- 3 000 km/s
- 30 000 km/s
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Water boils at 100 °C at sea level. At high altitude it boils at a…
- Higher temperature
- Lower temperature
- Same temperature
- It cannot boil
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Which part of the cell contains the genetic material?
- Mitochondria
- Nucleus
- Ribosome
- Cell membrane
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What force keeps planets in orbit around the Sun?
- Magnetism
- Friction
- Gravity
- Inertia
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Which of these is NOT a state of matter?
- Solid
- Liquid
- Energy
- Gas
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What is H2O2 commonly known as?
- Water
- Hydrogen peroxide
- Salt
- Baking soda