cnn10 3/19

What event caused the evacuation of the Blue Lagoon and the nearby town of Grindavik in Iceland?

• A severe snowstorm

• A volcanic eruption

• A major earthquake

• A tsunami warning

How many times has a volcano erupted in Southwest Iceland since December before the latest eruption mentioned?

• Five times

• Two times

• Four times

• Three times

What type of voting led to an election controversy during the 2000 US presidential election?

• Direct recording electronic devices

• Punch card machines

• Mechanical lever machines

• Hand-counted paper ballots

What natural feature is Iceland known for, making it one of the most active volcanic areas on the planet?

• Its deep fjords

• Its active volcanoes

• Its geothermal springs

• Its large glaciers

What measures does Iceland use to protect people and critical infrastructure from volcanic eruptions?

• Anti-lava barriers

• Flood channels

• Tsunami walls

• Earthquake-proof buildings

What was the main reason tourists were excited to visit Iceland, according to the text?

• To experience the Northern Lights

• To explore its glaciers

• To see its active volcanoes

• To enjoy the hot springs

What was the estimated length of the fissure from the recent volcanic eruption in Southwest Iceland?

• Approximately 3 km

• Approximately 5 km

• Approximately 1 km

• Approximately 2 km

What was the main issue with the paper ballots in Coconino County, Arizona, as mentioned in the text?

• They were missing security features

• They were printed on the wrong type of paper

• They were not delivered on time

• They were too expensive to produce

What new security features were added to paper ballots in an Arizona program?

• Watermarks and invisible fibers

• Holograms and color-shifting ink

• RFID chips and biometric data

• Barcodes and magnetic strips

What was the outcome of the secure paper experiment in Coconino County, Arizona?

• It led to a significant reduction in voter fraud

• It resulted in unusable paper worth nearly $200,000

• It was cancelled due to high costs

• It was a success and widely adopted