The answer to the question above is FIELDWORK. From the term itself, the work involves in the "field" or in the actual environment wherein the researcher him or herself immerses in the natural environment in order to accomplish a given work or task. This already involves participant observation since the researcher witnesses the actual behavior of the participants in the field.
To dominate to destroy to kill
Answer is B, develop a writing system.
Oil , coal , natural gas , metals , stones , air , sunlight , soil , water
The Mohenjo Daro was a major civilization in the Indus Valley or present day Pakistan. It was founded in the 26th century BCE, and was abandoned in roughly 19th century BCE.
