Three statements are given, followed by two conclusions numbered I and
II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements: Statements: 1. Some avalanches are precipitations. 2. Some cataclysms are avalanches. 3. All avalanches are storms. Conclusions:
I. Some storms are cataclysms.
II. No precipitation is a storm.