Air Pollution - Introduction

1. Slide 5SlideAarsdscfdsafs•Air Pollution brings benefits to man and the environment, true or false?f

True

False

Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere that can cause harm or discomfort to living organisms and/or damages the environment

Explanation

Air pollution is the introduction of chemicals, particulate matter, or biological materials into the atmosphere that can cause harm or discomfort to living organisms and/or damages the environment

2. Air pollution can be divided in to __ types

Air pollution can be divided into 2 types:
The release of particles into the air from combustion of fuel (e.g. Diesel smoke, soot, etc.)
Also referred to as “black carbon” pollution

The release of noxious gases
Sulfur dioxide, nitrogen dioxide, etc.

Explanation

Air pollution can be divided into 2 types:
The release of particles into the air from combustion of fuel (e.g. Diesel smoke, soot, etc.)
Also referred to as “black carbon” pollution

The release of noxious gases
Sulfur dioxide, nitrogen dioxide, etc.

Submit

3. Name some Air Pollutants

Sodium hydroxide, ozone, carbon monoxide

Methane, sulfur dioxide, nitrogen oxides

CFCs, calcium oxide, oxygen

The given answer correctly lists methane, sulfur dioxide, and nitrogen oxides as air pollutants. Methane is a greenhouse gas that contributes to climate change. Sulfur dioxide is released from burning fossil fuels and industrial processes, leading to acid rain and respiratory issues. Nitrogen oxides are produced from vehicle emissions and industrial combustion, causing smog and respiratory problems. These pollutants have significant environmental and health impacts, making it important to monitor and reduce their emissions.

Explanation

The given answer correctly lists methane, sulfur dioxide, and nitrogen oxides as air pollutants. Methane is a greenhouse gas that contributes to climate change. Sulfur dioxide is released from burning fossil fuels and industrial processes, leading to acid rain and respiratory issues. Nitrogen oxides are produced from vehicle emissions and industrial combustion, causing smog and respiratory problems. These pollutants have significant environmental and health impacts, making it important to monitor and reduce their emissions.