Class 7 · Science
Class 7 Science answers with built-in revision.
Move from NCERT theory to question banks, MCQs, and worksheets using a single navigation. Everything stays synced across desktop and mobile.
Why learners love it
- • 18 NCERT chapters with crisp, concept-first explanations.
- • Each solution links out to notes, MCQs, and worksheet downloads.
- • Bookmark tricky questions and keep streak reminders active.
Aligned with the latest NCERT curriculum.
Why learners keep coming back to this Class 7 Science hub
Nutrition pathways, storm warnings, transport systems, and more—every NCERT topic is simplified with diagrams, tables, and concept cues before you dive into the solution.
Pair the answers with MCQs, worksheets, or notes in a single sitting so revision never feels scattered.
Chapter list
Pick a chapter
Every link opens the detailed NCERT solution with notes, MCQs, and worksheets close by.
Nutrition in Plants
↗Understand modes of nutrition, photosynthesis, and saprophytes.
Nutrition in Animals
↗Digestive journeys through humans and ruminants with enzyme cues.
Fibre to Fabric
↗Track animal fibres, processing steps, and quality markers.
Heat
↗Learn temperature scales, transfer methods, and lab tools.
Acids, Bases and Salts
↗Experiment with indicators, neutralisation, and daily-life cases.
Physical and Chemical Changes
↗Spot differences with iron rusting, crystallisation, and more.
Weather, Climate and Adaptations
↗Compare weather vs climate and adaptations in polar or tropical animals.
Winds, Storms and Cyclones
↗Decode air pressure, wind patterns, and safety measures.
Soil
↗Investigate soil profiles, properties, and conservation tips.
Respiration in Organisms
↗Study aerobic, anaerobic, and human breathing systems.
Transportation in Animals and Plants
↗Understand blood circulation, lymph, and vascular bundles.
Reproduction in Plants
↗Cover pollination, fertilisation, and vegetative reproduction methods.
Motion and Time
↗Measure speed, plot distance-time graphs, and read simple instruments.
Electric Current and Its Effects
↗Learn about electric circuits, heating, magnetic effects, and fuses.
Light
↗Recall reflection, images, and how lenses change what we see.
Water: A Precious Resource
↗Discuss water scarcity, groundwater recharge, and conservation habits.
Forests: Our Lifeline
↗See how forest layers, decomposers, and humans interact.
Wastewater Story
↗Follow sewage treatment, sanitation, and safe water practices.