Competition Practice Day 14

Over the course of the next few months, I will post some multiple choice questions for you to answer. On the final meeting on May 14, if you answer all of the questions correctly, I will give you a cookie. ;)

MC Practice Day 14

27. A thunderstorm is produced by a
        (A) cumulonimbus cloud

        (B) stratus cloud

        (C) nimbostratus cloud

        (D) cumulus cloud

        (E) cirrus cloud

28. Thunderstorms can bring
                   I. gusty winds
                   II. heavy rain
                   III. tornadoes

        (A) I only

        (B) II only

        (C) III only

        (D) I and II only

        (E) I, II, and III