W6-d1-Post

Which sensor detects ground shaking?

• B. Seismic sensor
• Light sensor
• Pressure sensor
• Temperature sensor

Which sensor detects ground shaking?

• Temperature sensor
• Pressure sensor
• Light sensor
• B. Seismic sensor

What does a gas sensor near a volcano measure?

• F. Soil composition
• C. Gas emissions
• E. Air temperature
• G. Seismic activity

Which sensor is used to predict floods?

• D. Temperature sensor
• A. Pressure sensor
• B. Humidity sensor
• C. Water level sensor

Tilt sensors are MOST useful for predicting which hazard?

• A. Earthquakes
• C. Floods
• D. Tornadoes
• B. Volcano eruptions