Class 3 Evs - KARNATAKA

Getting to Know Plants

In the chapter 'Getting to Know Plants', Class 3 students explore the wonderful world of plants around us. Karnataka students will learn about the different parts of a plant like roots, stems, leaves, flowers, and fruits, and understand the specific functions of each part. The chapter also teaches the difference between big trees, small shrubs, and weak climbers that need support. Learning this chapter is important for Karnataka (KSEEB) exams as it helps students build a strong foundation in environmental science and nature observation, frequently appearing in both objective and descriptive board questions.

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Key Concepts

Roots

Roots grow under the soil and absorb water and minerals from the earth to keep the plant strong and upright.

Stem

The stem is the main upper part of the plant that carries water and food to all other parts like leaves and flowers.

Leaves

Leaves are usually green and prepare food for the plant using sunlight, air, and water. They are often called the kitchen of the plant.

Flowers and Fruits

Flowers are the colourful and beautiful parts of a plant that grow into juicy and sweet fruits containing seeds.

Types of Plants

Plants are grouped into big strong trees, small bushy shrubs, and weak stems like climbers and creepers that need help to grow.

Important Formulas

Plant Food = Sunlight + Air + Water + Green Leaves
Parts of a Plant = Roots + Stem + Leaves + Flowers + Fruits

Board Exam Info

This chapter typically carries around 5 to 8 marks in the Karnataka (KSEEB) Class 3 EVS exams. Common question types include matching plant parts to their functions, labeling plant diagrams, filling in the blanks, and short answer questions about the types of plants.

Frequently Asked Questions

Why are leaves called the kitchen of the plant?

Because leaves prepare food for the entire plant using sunlight, water, and air, just like food is cooked in a kitchen.

What is the difference between climbers and creepers?

Climbers have weak stems and need support like a wall or stick to grow upwards, whereas creepers spread and grow along the ground.

Why are roots important for a plant?

Roots fix the plant firmly in the soil and absorb water and nutrients to help the plant grow healthy.

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