Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Mount St. Helens Eruption Imminent, Experts Say Washington State's Mount St. Helens volcano is primed to erupt any day now, scientists say. They predict the blast will be weaker than the 1980 explosion that killed 57 people.

Sci/Tech