Environment includes all living and non-living surroundings that support life. Natural resources like air, water, soil, forests, and minerals are limited and essential. Conservation means using resources wisely, reducing waste, protecting ecosystems, and ensuring sustainability so present needs are met without harming future generations and maintaining ecological balance worldwide responsibly.
The nitrogen cycle describes the continuous movement of nitrogen through atmosphere, soil, plants, animals, and microorganisms, maintaining ecosystem balance.
Environmental pollution is the introduction of harmful substances into air, water, or soil, causing damage to ecosystems, health, and climate.
Environmental pollution refers to contamination of air, water, and soil by harmful substances, threatening ecosystems, human health, and biodiversity worldwide.
Biodiversity is the variety of life on Earth; its conservation protects species, ecosystems, genetic diversity, and ensures ecological stability.
