Geological Hazards

• The Science and Dangers of Lahars: Understanding Volcanic Mudflows
  
  Exploring the Formation, Speed, and Impact of Lahars
  https://www.onlineupscinstitute.com/current-affair/the-science-and-dangers-of-lahars-understanding-volcanic-mudflows
• Japan's Megaquake Advisory: What You Need to Know
  
  Understanding Seismic Risks and Preparedness
  https://www.onlineupscinstitute.com/current-affair/japans-megaquake-advisory-what-you-need-to-know