Plants and Animals Around Us
Overview
Plants and Animals Around Us is a foundational topic in Environmental Studies for OTET Paper I. It examines the living world that children encounter daily—from the neem tree in their schoolyard to the sparrows on their windowsill. This topic builds scientific observation skills while connecting learners to their immediate environment.
For OTET, questions typically test three areas: identification and classification of common plants and animals, understanding of basic life processes (food, shelter, reproduction), and conservation awareness. The topic integrates well with other EVS themes like food, water, and natural resources. Expect 3-5 questions directly from this area, with additional questions linking plants and animals to health, food chains, and environmental protection.
Students must master the distinction between living and non-living things, basic classification systems accessible to primary learners, plant and animal adaptations to local environments, and the role of humans in protecting biodiversity. The Odisha context—its forests, coastal ecosystems, and wildlife sanctuaries—frequently appears in questions.
Key Concepts
- **Characteristics of Living Things**: Living things grow, breathe, need food and water, respond to stimuli, reproduce, and eventually die. These characteristics distinguish plants and animals from non-living things like stones and water.
- **Parts of a Plant and Their Functions**: Roots absorb water and anchor the plant; stem transports water and nutrients; leaves prepare food through photosynthesis; flowers help in reproduction; fruits contain seeds for new plants.