Plants Chapter Notes | Let's Look Around & Learn 2: Solutions, Notes & Worksheets - Class 2 PDF Download

Importance of Plants

Plants are incredibly important to us for various reasons. They provide us with food, clothing materials, shelter, and the resources needed in factories.

Types of Plants

• Herbs: Small plants with soft stems, used for making medicines and enhancing the taste of our food.
• Shrubs: Also small but with hard stems and branches.
• Climbers: Weak plants that need support to grow, climbing onto structures for stability.
• Trees: Large plants with strong trunks and branches, some living for hundreds of years.

Parts of a Plant

Plants have different parts: roots, stems, leaves, flowers, fruits, and seeds. These parts provide us with various kinds of food and resources.

• Food Sources from Plants: Cereals, pulses, fruits, vegetables, and spices come from plants. Different parts of plants give us different types of food: roots, stems, seeds, leaves, fruits, and even flowers.
• Other Useful Resources: Wood from plants is used for making furniture, doors, and windows. Cotton and jute plants give us fibers for clothing. Plants like sunflower, mustard, and coconuts provide oils we use for cooking. Rubber trees give us latex, which is used to make rubber.
• Medicine and Perfume: Some plants are used to make medicines, while sweet-smelling flowers are used in perfumes.

Environmental Contribution of Plants

Plants play a crucial role in keeping the air clean. They release oxygen, which we breathe in, and take in the carbon dioxide that we breathe out.

Conclusion

Understanding the different types of plants and their contributions to our lives helps us recognize their importance. To ensure a healthy environment, it's essential to plant more trees and avoid unnecessary cutting of plants.