Level 1
Level 2
Level 3
100

This is one way you can get rid of hiccups.

What is holding your breath and swallowing three times?

100

This is the definition of diaphragm. 

What is a muscle near the lungs that's involved in breathing?

100

This is the author's purpose of this text.

What is to inform?

200

This is what causes sneakers to become stinky

What is bacteria thriving inside of moist sneakers and giving off an order?

200

This is what causes hiccups.

What is when the diaphragm contracts too quickly, making us take in a bunch of air?

200

This is the author's point of view.

What is second person?

300

This is what can sit inside of shoes to absorb the stinky odor.

What is baking soda?

300

This is how freezers help fix stinky sneakers.

What is the frigid temperature killing the bacteria that causes the odor.

300

This is what the article is mainly about. 

What is tips for fixing some annoying problems?

400

This is how quickly the pain goes away after a brain freeze.

What is 30 to 60 seconds?

400

This is the meaning of bacteria.

What is a group of one-celled living things (dictionary)?

400

These are the pronouns that the author uses which indicates point of view. 

What is you and you're?

500

This is one way to get rid of a brain freeze.

What is drinking warm water, putting your tongue on the roof of your mouth, or covering your mouth and nose with your hands and breathing quickly?