Who helps people feel better when they're sick?
a doctor
Who helps you check out books at the library?
a librarian
Who wears a space suit and travels to the moon or stars in a spaceship?
an astronaut
Who puts out fires?
a firefighter
Who grows food and takes care of animals on a farm?
a farmer
Who drops mail in the mailbox?
a mail carrier
Who helps us learn new things at school?
a teacher
Who does experiments and learns new things about the world?
a scientist
Who looks at our teeth and cleans them?
a dentist
Who helps sick animals feel better?
a vet or veterinarian