1. By : Farida El Shafei,Youssef Kassab, and Nour Yassin
Pollution
By : Farida El Shafei,Youssef Kassab, and Nour Yassin

2. What is pollution ?
Presence of matter (gas, liquid, solid) or energy (heat, noise, radiation) whose nature, location, or quantity directly or indirectly alters characteristics or processes of any part of the environment, and causes (or has the potential to cause) damage to the condition, health, safety, or welfare of animals, humans, plants, or property

3. Types of pollution Soil contamination Water pollution Air pollution
Land pollution

4. Pollution activities
Smoking
Burning fossil fuels
Factories
littering

5. Affect of pollution on the environment
Reduced lung functioning
Irritation of eyes, nose, mouth and throat
Asthma attacks
Respiratory symptoms such as coughing and wheezing
Increased respiratory disease such as bronchitis
Reduced energy levels
Headaches and dizziness
Disruption of endocrine, reproductive and immune systems
Neurobehavioral disorders
Cardiovascular problems
Cancer

6. Solution The solution is all in out hands
There should be more strict laws for and more strict consequences
Stop littering
Recycling
Warning each other
Stop smoking
Reduce the use of factories

7. To conclude
Pollution is a very serious subject, which many people don’t exactly know what the consequences are. It affects our environment and causes diseases and harm to it. Everything is in our hands but not many humans are motivated to make a change. People should start caring for their environment and realize that our world might be coming to an end because of their activities.

8. sources en.wikipedia.org/wiki/Pollution
Book
Notes

9. Thank you for your time