WONDER #2154: What’s the Worst Smell You Can Imagine?

Question 1 of 3

Surströmming is a delicacy in which country?

1. Finland
2. Canada
3. Sweden
4. Ethiopia

Question 2 of 3

Surströmming is a fermented version of which type of fish?

1. tuna
2. catfish
3. herring
4. tilapia

Question 3 of 3

Cans of surströmming must be refrigerated, because which process continues even after canning?

1. fermentation
2. photosynthesis
3. oxidation
4. decomposition

Check your answers online at https://wonderopolis.org/index.php/wonder/whats-the-worst-smell-you-can-imagine.