Science Questions for Class 6
Practice science with 70 topic-based questions per week — for Class 6 students worldwide (Australia, US, UK and beyond). Instant feedback and detailed explanations included.
Sample Science Questions — Class 6
Q1. What is the pH of a neutral substance?
💡 Explanation: The pH scale runs 0–14. pH 7 is neutral (water). Below 7 is acidic, above 7 is alkaline.
Q2. What is photosynthesis?
💡 Explanation: Plants use sunlight, CO₂ and water to produce glucose and oxygen through photosynthesis.
Q3. Which type of rock is formed from cooled magma?
💡 Explanation: Igneous rocks form when magma (molten rock) cools and solidifies, either underground or at the surface.
Get all 70 questions every week — with explanations for every answer.
Start Free Now →Topics Covered — Science Class 6
Frequently Asked Questions
What science topics are covered?
Human body, plants, animals, earth science, solar system, weather, energy, states of matter, ecosystems and more — chosen for relevance at each class level.
Are the science questions too hard for primary school students?
No. Questions are carefully levelled. Class 1 covers basic living things; Class 6 introduces cell biology and chemical reactions in an age-appropriate way.
Do explanations help kids understand WHY?
Yes — every question includes a detailed explanation that does not just give the answer but explains the underlying science concept.