How do scientists predict volcanic eruptions?

You can also predict ... if you have two equipments ... a Seismograph, and a Pair of Bonoculars ... obviusly you have to be situated fairly close to a Volcano.

Clue # 1. The Seisomograph starts scribbling on the graph paper, whenever there is any abnormal Seismic Activity ...

Clue # 2. If you note the unusual Seismic Activity, accompanied by smoke Emissions from the Volcano ...

Use the Rhythm of Seismic Activity, and Emissions, and treat these as the Average time lapse between two Activities.

If ... the Frequency of occurences, is growing shorter, meaning, shortening of time, between the two Event Patterns, you can PREDICT, the Tentative Time, when a Volcano will Explode.

Ummmmmm - they don't at least not over long term... Measure for increased activity and give percentages but for any useful prediction - it's just like earthquakes - the animals know better than we do.

I remember Honoluolu earthquake, hours before in the middle of the night the birds were tweeting as if dawn. Later googled that these is an ancient Chinese sign that earthquake about to happen.

It's the story of the square wave earth quake that looks man-made induced. And no - it's not about HAARP.

Scientists can predict volcanic eruptions with earthquakes, and smoke coming from the volcano.

Scientists can find out the dates that the volcano had erupted in years past and find the difference between all of those eruption dates and average. To prodict the eruption there will be warning signs before like smoke or gases being released.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.