WONDER #529: What Is a Log Jam?

Question 1 of 3

What word is often used to describe a blockage, deadlock, or impasse?

1. logjam
2. drainage
3. stopgap
4. holdup

Question 2 of 3

River drivers wore spiked boots called what?

1. jills
2. spikeys
3. caulks
4. stevies

Question 3 of 3

River driving was the inspiration for which modern sport?

1. soccer
2. basketball
3. horse jumping
4. log rolling

Check your answers online at https://www.wonderopolis.org/wonder/What-Is-a-Log-Jam.