POLLUTION

1. NOISE POLLUTION

1.1. CAUSES

1.1.1. vehicles

1.1.2. railways

1.1.3. planes

1.1.4. jet engines

1.1.5. machines

1.1.6. music

1.2. EFFECTS

1.2.1. stress

1.2.2. increased heart rate

1.2.3. hearing damage

2. SOIL POLLUTION

2.1. CAUSES

2.1.1. plastic/ inorganic waste

2.1.2. chemical fertilizers

2.2. EFFECTS

2.2.1. polluted vegetation

2.2.2. soil fertility decrease

3. AIR POLLUTION

3.1. CAUSES

3.1.1. burning of fossil fuels

3.1.2. motor vehicles

3.1.3. factories

3.1.4. planes and rockets

3.2. EFFECTS

3.2.1. greenhouse effect

3.2.2. global warming

3.2.3. polar ice melting

3.2.4. sea level rise

3.2.5. land loss

4. WATER POLLUTION

4.1. CAUSES

4.1.1. detergents

4.1.2. pesticides

4.1.3. oil

4.1.4. waste blockage

4.2. EFFECTS

4.2.1. ecosystem damage

4.2.2. contamination of groundwater

4.2.3. contamination of surface water

4.2.4. contamination of sea water