Explain four treatment options for hazardous waste.

Chemical methods--It includes ion exchange, precipitation, oxidation and reduction, and neutralization

Thermal methods--In this, high-temperature incineration, which not only can detoxify certain organic wastes but also can destroy them

Biological treatment-- It is of certain organic wastes, such as those from the petroleum industry by a special method called landfarming

Physical treatment-- It concentrates, solidifies, or reduces the volume of the waste. Physical processes include evaporation, sedimentation, flotation, and filtration

it is a learned trait

explanation:

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.