WONDER #2085: Can Humans Cause Earthquakes?

Question 1 of 3

Most natural earthquakes occur along what?

1. fault lines
2. the equator
3. the prime meridian
4. mountain ridges

Question 2 of 3

Which of the following is NOT a human cause of earthquakes?

1. mining
2. dam building
3. fracking
4. trampolines

Question 3 of 3

Researchers have discovered that human activity has caused earthquakes with magnitudes as high as what?

1. 3.4
2. 4.3
3. 5.7
4. 7.9

Check your answers online at https://www.wonderopolis.org/wonder/can-humans-cause-earthquakes.