B. Use of composits D. Transport A. Grazing C. Lumbering 86. A major source of air pollution in cities is A. aerosol sprays B. pesticides C. fumes from motor vehicles D. burning of wood​

According to the belmont report, the moral requirement that there be fair outcomes in the selection of research subjects, expresses the principle of: a. beneficence.b. respect for persons.c. justice.

The vestibular sense originates in the outer ear select the best answer from the choices provided

The government has different agencies responsible for protecting the many cultures represented in america. explain the roles of the national endowment for the arts, the national endowment for the humanities, and the national archives and records administration.