i need a 3 min speech on environment which must be based on main course of class 9 for asl exam zzz ans my question. plkz and fast.
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Natural environment Edit
Main page: Natural environment
In biology and ecology, the environment is all of the natural materials and living things, including sunlight. This is also called the natural environment. Some people call themselves environmentalists. They think we must protect the environment, to keep it safe. Things in the natural environment that we value are called natural resources. For example; fish, sunlight, and forests. These are renewable resources because they come back naturally when we use them. Non-renewable resources are important things in the environment that are limited for example, ores and fossil fuels. Some things in the natural environment can kill people, such as lightning.
Environment is defined as the total planetary inheritance and the totality of all resources.It includes all the biotic and abiotic factors that influence each other.While all living elements- the birds,animals,plants,fisheries etc.-are biotic elements, abiotic elements include air,water,sunlight etc. A study of the environment then calls for a study of the inter-relationship between these biotic and abiotic components of the environment.
Main page: Natural environment
In biology and ecology, the environment is all of the natural materials and living things, including sunlight. This is also called the natural environment. Some people call themselves environmentalists. They think we must protect the environment, to keep it safe. Things in the natural environment that we value are called natural resources. For example; fish, sunlight, and forests. These are renewable resources because they come back naturally when we use them. Non-renewable resources are important things in the environment that are limited for example, ores and fossil fuels. Some things in the natural environment can kill people, such as lightning.
Environment is defined as the total planetary inheritance and the totality of all resources.It includes all the biotic and abiotic factors that influence each other.While all living elements- the birds,animals,plants,fisheries etc.-are biotic elements, abiotic elements include air,water,sunlight etc. A study of the environment then calls for a study of the inter-relationship between these biotic and abiotic components of the environment.
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