Who am I?

I stand in front of people. I use my voice a lot. I tell stories about the news. I am not a teacher, though.

I have wild white hair. I love science and math. I explain time and space. I am not a chemist

I use my hands to fix things. I crawl under your sink. I stop the water from leaking. I am not a builder, though.

I am a city in Brazil. I have a big statue of Christ on a hill.

I care for your teeth. I ask you to open wide. I tell you to stop eating sweets.

I draw plans on paper. I design tall buildings. I do not carry the bricks myself. I am not an engineer, though.

I sing and dance on a big stage. I sing with a group first. Then I sing alone.

I work at night a lot. I fly in the sky. I bring you food and drinks.

I taste food all day. I wear a white hat. I cook in a hot kitchen. However, I do not serve you the plate.

I work with numbers all day. I check your money. I tell you how much tax you pay. I am not a banker, though.

I help you when you are sick. I give you medicine. I work in a shop, not a hospital.

I wear a uniform. I stop cars sometimes. I keep people safe on the road.

I have red hair. I play the guitar. I write songs for other singers too

I am a small city, but I am a whole country too. I have a very famous church with a big dome.

I am a huge city in China.I have a big square and a Forbidden City.

I work with animals every day. I give them injections.