The Navajo code, which was not really a new code, was used during WWII.
The Navajo code could not be deciphered because it wasn't a code at all it was the native language of the Navajo.
No, a sandwich uses bread. Hotdog uses buns.... unless you are cheap and use bread. Still not a sandwich though.
Cereal is not soup. If it were, it would just be called breakfast soup... but it’s not, it’s called cereal... so, no.
Answer:
That is volatility.
Explanation:
Volatility means: <u>liability to change rapidly and unpredictably, especially for the worse</u>. So basically, the answer is volatility because that's what is happening. I don't know if this is right or not but im very sorry if it is wrong. (Also i know i'm late for this)