Tonga’s Hunga-Tonga-Hunga-Ha'apai volcano: Animated explainer of eruption

What was unique about the eruption of Hunga Hape volcano on Saturday compared to previous eruptions?

According to Shane Cronin, what caused the power of the explosion during the eruption?

What were the consequences of the explosion reaching supersonic speeds?

What impact did the eruption have on Peru and other regions?

What does Professor Cronin suggest about the potential for future volcanic unrest following the recent eruptions?