Pollution is the process of making our environment dirty by adding harmful substances to it. It affects the air we breathe, the water we drink, and the land we live on. The main types of pollution are air, water, soil, and noise pollution. Air pollution happens because of smoke from vehicles, factories, and the burning of fuels, which causes breathing problems and global warming. Water pollution is caused when people throw garbage, plastic, and chemicals into rivers and lakes, making the water unsafe for drinking and harming fish and other animals. Soil pollution occurs when too many chemicals, pesticides, and plastics are used, which reduces the fertility of the land. Noise pollution, caused by loudspeakers, vehicles, and machines, disturbs humans and animals. Pollution is harmful to all living beings and to nature. To reduce it, we should plant more trees, use less plastic, recycle waste, and keep our surroundings clean. A pollution-free environment is necessary for a healthy and happy life.
Paragraph on Pollution for Class 8
Pollution is the presence of harmful substances in our environment that make it unsafe for living beings. It mainly affects air, water, and soil, and also causes noise problems. Air pollution happens because of smoke from vehicles, industries, and burning of fuels, which leads to breathing problems and global warming. Water pollution occurs when factories dump waste, sewage, and plastics into rivers and seas, harming aquatic life and making water unsafe to drink. Soil pollution is caused by the excessive use of fertilizers, pesticides, and non-biodegradable waste, which damages crops and reduces soil fertility. Noise pollution, caused by traffic and machines, creates stress and affects both humans and animals. Pollution is dangerous because it harms health, disturbs nature, and contributes to climate change. To reduce it, we must plant more trees, save energy, recycle waste, and avoid plastic. Protecting our environment is important for a safe and healthy future.