A(n)____________________ Is a Rotating Column of Air That Is Connected

Q31: A tornado _ is issued once a

Q32: The deadliest tornadoes are those that occur

Q33: Violent tornadoes (with winds exceeding 180 knots)that

Q34: In the United States, tornadoes are most

Q35: The wisest course to take when confronted

Q37: Even the most powerful twisters seldom have

Q38: Most often, tornadoes form with supercell thunderstorms

Q39: No country experiences more tornadoes than _.<br>A)China<br>B)South

Q40: The belt of tornadoes that occurs over

Q41: The original Fujita scale, implemented in 1971,