# data[].attributes.body
Pollution is the introduction of contaminants into the natural environment that cause adverse change.

# data[].attributes.body
Radioactive contamination, also called radiological contamination, is the deposition of, or presence of radioactive substances on surfaces or within solids.

# data[].attributes.body
Air pollution occurs when harmful or excessive quantities of substances including gases, particulates, and biological molecules are introduced into Earth's atmosphere.

# data[].attributes.body
Water pollution is the contamination of waterbodies, usually as a result of human activities.