Paragraph 2
The volcanic
sent shock waves and
waves around the world. People heard
booms 10,000km away in Alaska. The eruption even lifted
in the sky in the UK, which is 16,500km from Tonga. UK scientists reported the
disappearance of clouds. One UK scientist said the
was "a remarkably interconnected thing". He said: "What happens on one
of the planet can [spread] around to the other side at the
of sound." NASA has said the volcano's
reached space. The volcano could have affected the weather in
.