Class 5 (SSC) • History-Civics (इतिहास-नागरिकशास्त्र)Chapter 4: Evolution⭐ Topic 1
Evolution
Evolution is the gradual process by which living things change over long periods of time, adapting to their environment for survival.
1
Know it
Step 1 of 3
2
See the pattern
Step 2 of 3
3
Try it out
Step 3 of 3
Fun picture
Try it now
Learn the idea step by step
1
Know it
Evolution occurs over very long periods, with small changes accumulating in living things across many generations.
2
Quick revision
Remember these!
- Evolution: gradual change over long time.
- Small changes accumulate across generations.
- Living things adapt to their environment.
- This helps survival and reproduction.
- Fossils are preserved ancient remains.
- Scientists study fossils to understand evolution.
- Evolution connects all living things.
- It shows how life changed on Earth.
Words to know
evolutionssc std 5