I think is is b but I could be wrong.
Thunderstorms usually occur at cold fronts.
Answer:
A debate is a structured argument. Two sides speak alternately for and against a particular contention usually based on a topical issue. Unlike the arguments you might have with your family or friends however, each person is allocated a time they are allowed to speak for and any interjections are carefully controlled.
Explanation:
Answer: The Great Lakes.
Explanation: I hope this helps
Explanation:
b 1790 hope that helps good day