Earthquakes and Ground Swelling at Kīlauea Volcano
In the app: the whole story at your level, listening, the quiz and the word cards.
The same story at six levels
How the first sentence reads at every level, from A1 to C2.
- A1
The USGS Hawaiian Volcano Observatory watches volcanoes.
- A2
Scientists are watching the Kīlauea volcano.
- B1
In mid-September 2026, six small vents had opened on the northwest wall of Halemaʻumaʻu.
- B2
Earlier, in mid-September 2026, six small vents had opened on the northwest wall of the Halemaʻumaʻu crater.
- C1
For several weeks, the summit of Kīlauea has experienced high pressure.
- C2
For several weeks, the summit of Kīlauea has endured high pressure, a restless state betrayed by minor earthquakes and ongoing ground changes.
Key words
Words from the B1 text, with their meaning.
- vent
- a hole or opening that allows air, gas, or liquid to pass out of or into a closed space
- release
- to let a substance flow out from somewhere
- swarm
- a large group of things happening or moving together
- beneath
- in or to a lower position than someone or something; under
- rapid
- happening or moving very quickly
- expand
- to become larger in size or to make something larger
Rewritten with AI from facts reported by USGS. Read the original for the full report.