Different Types of Pain in Left Side, Causes and Treatment. Left side of human body contains different types of body part including left side chest, left side abdomen, left side neck and much more. Any of the left side organs can feel pain any time due to different kinds of reasons. Most common type of pain in left side is chest pain in left side as well as abdomen pain in left side.
For example humans and plants give off carbon dioxide through respiration, making them a source of carbon dioxide, while plants absorb carbon dioxide during photosynthesis, making them a sink. The ocean acts both as a source and a sink, releasing carbon dioxide and absorbing it through natural processes. Volcanic eruptions act as a natural source of CO2. However, the amount of carbon released through volcanic eruptions is relatively small. Human contributions.
During energy generation chemicals such as methane are released into the air as a result of oil and natural gas extraction. The combustion of coal and natural gas for electricity production causes the release of sulphur dioxide, nitrogen oxides and carbon dioxide into the air.