Our Environment :
Useful for CBSE, ICSE, All State Boards
Grade 10
Subject: Science Class 10
Lesson : Our Environment Class 10
Environment is the sum total of all plants, animals and microorganisms (biotic factors) with all non-living factors(abiotic components).
In this lesson, you will learn about the following:
Define the term environment
Ecosystem and its components
Biotic and abiotic components.
Food chain and food web
Energy transfer through trophic levels
Ozone layer and its concerns.
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Our Environment | Class 10 Science - CBSE Board
Теги
Our EnvironmentClass X Scienceliving organismsproducersconsumersdecomposersfood webfood chainonline video lectureplantsanimalshumanscarnivoreherbivoreglobalshikshaOUR ENVIRONMENT FULL CHAPTER IN SHORTBIODEGRADABLE AND NON BIODEGRADABLE WASTEFOOD CHAIN FOOD WEB FOOD PYRAMID10 PERCENT LAW 10 % LAWDEPLETION OF OZONE BY CFCWASTE MANAGEMENTPRODUCERS CONSUMERS DECOMPOSERSVARIOUS TROPHIC LEVELSriver pollutionbiotic components
