Science Olympiad Sample Papers for Class 4

Science Olympiad Sample Paper for Class 4

Welcome to the Science Olympiad Sample Paper for Class 4! This paper is designed to help students deepen their understanding of science through engaging questions, activities, and creative exercises. The focus is on plants, animals, our body, food, the environment, air, water, and simple scientific reasoning.

Plant Life

Explain the process of photosynthesis in simple words.
Why do plants need sunlight?
Draw and label a flowering plant.

Animal World

What is the difference between wild and domestic animals?
Name two animals that live in water and two that live on land.
Draw a food chain with at least three steps.

Our Body and Health

Why is exercise important for us?
Name three healthy habits.
Draw a picture showing a healthy meal.

Air and Water

How can we keep water clean?
Why do we need clean air?
Draw a water cycle diagram.

The Environment

What is pollution?
List two ways to reduce pollution.
Draw a picture of a clean city and a polluted city.

Sample Questions

Which part of the plant makes food?
What do you use to keep your hands clean?
Circle the things that are sources of water: river, tap, car, mountain
What do you see in your school that helps save electricity?

Practice Activity

Activity:

Make a chart of different types of pollution and their effects.
Observe and record the weather for a week.

Fun Activity

Create a model of the water cycle using paper and colors. Present it to your class.