mygov presentation for engineering students
- 1. PPT ON ENVIRONMEN T Made by – paramveer singh Roll no. – 33 Adm no . – 41811 Class – 9 – L
- 2. My ppt contains •What is environment •How we are polluting environment •Causes of pollution •how we can protect our environment •Thank you 😁😁. 2 6/5/202 Add a
- 3. What is environment • Environment means anything that surround us. It can be living (biotic) or non- living (abiotic) things. It includes physical, chemical and other natural forces. Living things live in their environment. They constantly interact with it and adapt themselves to conditions in their environment. In the environment there are different interactions between animals, plants, soil, water, and other living and non-living things. • Since everything is part of the environment of something else, the word environment is used to talk about many things. People in different fields of knowledge use the word environment differently. Electromagnetic environment is radio waves and other electromagnetic radiation and magnetic fields. The environment of galaxy refers to conditions of interstellar medium.
- 4. How we are polluting environment 4 6/5/202 Add a • Look at any ecosystem and there could be multiple forms of contamination— streams full of toxic chemicals from industrial processes, rivers overloaded with nutrients from farms, trash blowing away from landfills, city skies covered in smog. Even landscapes that appear pristine can experience the effects of pollution sources located hundreds or thousands of miles away. • Pollution may muddy landscapes, poison soils and waterways, or kill plants and animals. Humans are also regularly harmed by pollution. Long-term exposure to air pollution, for example, can lead to chronic respiratory disease, lung cancer and other diseases. Toxic chemicals that accumulate in top predators can make some species unsafe to eat. More than one billion people lack access to clean water and 2.4 billion don’t have adequate sanitation, putting them at risk of contracting deadly diseases.
- 5. Causes of pollution 5 6/5/202 Add a • The Burning of Fossil Fuels. • Industrial Emission. • Indoor Air Pollution. • Wildfires. • Microbial Decaying Process. • Transportation. • Open Burning of Garbage Waste. • Construction and Demolition.
- 6. how we can protect our environment 6 6/5/202 Add a • Ten Simple Things You Can Do to Help Protect the Earth • Reduce, reuse, and recycle. Cut down on what you throw away. ... • Volunteer. Volunteer for cleanups in your community. ... • Educate. ... • Conserve water. ... • Choose sustainable. ... • Shop wisely. ... • Use long-lasting light bulbs. ... • Plant a tree.
- 7. 7 6/5/202 Add a