Exploring Superheroes Inspired by the Periodic Table

Nitro Girl is a superhero made of nitrogen, essential for life on Earth. She can exist in different states: gas, liquid, and solid, each with unique uses. As a gas, she makes up 78% of the air we breathe. In liquid form, she freezes foods, and as a solid, she can be used for various applications. Nitro Girl forms bonds with oxygen to create compounds like nitric oxide and nitrous oxide, which have medical uses. She is invisible and odorless, making her a stealthy hero. Her human identity is Natalie, and she is dedicated to saving the world.

What is Nitro Girl primarily made of?

• Hydrogen

• Nitrogen

• Oxygen

• Carbon

Where did Nitro Girl decide to move to on Earth?

• New York

• Chicago

• Los Angeles

• Columbus, Ohio

In which state is Nitro Girl when the temperature is above -320 degrees Fahrenheit?

• Gas

• Plasma

• Liquid

• Solid

What percentage of the air we breathe is made up of nitrogen?

• 21%

• 50%

• 78%

• 99%

What is formed when Nitro Girl pairs up with her best friend, Oxygen?

• Nitric Oxide

• Carbon Dioxide

• Water

• Methane

What is the common name for the gas formed by Nitro Boy and Oxygen?

• Helium

• Ozone

• Carbon Monoxide

• Laughing Gas

Why can Nitro Girl become invisible?

• She is very fast

• She can teleport

• She can shrink

• She has no color

What is Nitro Girl's human name?

• Nancy

• Nora

• Nina

• Natalie

What does Nitro Girl do when she is not being a superhero?

• Plays sports

• Cooks food

• Reads books on saving the world

• Travels the world

How does Nitro Girl help in food preservation?

• By salting food

• By freezing food

• By drying food

• By heating food