Solar System and Seasons
Classes 3–9 · about 7 minutes · free, no sign-up
What you will learn
Compare the planets by size, and find out that the tilt of the Earth, not its distance from the Sun, causes the seasons.
How to play
- Tap the planets, drawn to the right size, to compare them with the Earth.
- Move the month and watch the daylight, the height of the noon Sun and the distance from the Sun in Delhi.
- Change the tilt of the Earth and see what happens to the seasons.
- Then pick another place, like Chennai or Norway, and compare its year.
Go deeper
Notes, practice questions and tests for the same topic:
Class 6 Science NCERT chapters → Class 8 Science NCERT chapters →More in Science Lab
Simple Circuits
Build a circuit with a battery, wires, bulbs and a switch, and see why two bulbs in a row are dimmer.
Play →
How Plants Make Food
Change light, water and air, and see what a leaf makes.
Play →
Balance a Chemical Reaction
Add molecules to each side until every atom matches, from making water to photosynthesis.
Play →Free forever, no account needed. No ads for students and no tracking. Anything you type stays on your device.