Describes some of the things that police officers do to help keep people safe.

Describes some of the things that bus drivers do to help people get where they need to go.

Describes some of the things that teachers do to help people learn.

Introduces the job of letter carrier, including the duties, skills, physical requirements, uniforms, and contribution to the community.

Introduces the work of doctors of veterinary medicine, including duties, training, skills needed, and contribution to the community.

Introduces the job of fire fighter, including the duties, hazards, uniforms, equipment, and contribution to the community.

Briefly describes different types of carpenters and the various projects they help complete.

Introduces the work of running a city, including duties, training, skills needed, and contribution to the community.

Briefly describes the different kinds of farmers, the food that they grow, the conditions under which they work, their tools and equipment, their problems, and the help they provide to their communities.