How did Poloma discover the arrows in the forest?
She was digging the ball out from the heavy ___
undergrowth
How could grandpa tell Poloma had found something in the forest?
What is a glyph?
Which words describes a writing system that uses picture symbols?
Hieroglyphic
Where did the Mayans live?
Who are Code Talkers?
What did Poloma's grandpa win a medal for?
What did grandpa say about the first arrow?
What did Poloma and her grandpa find after they followed the arrows?
What's a cipher?
What do you know about the Civil War?
What idea did Poloma have after she examined the letter carefully?
How does the advance cipher work?
What did the message say and what did it mean?
Which word means to work out the meaning of a secret message or writing?
Decipher
