Answer:
a. tornadoes are the deadliest form of weather in the United States.
Step-by-step explanation:
- The tornados are the most deadliest type of the storms and they have resulted from more than 100 deaths. They are a most common types of the storms that are received in the united state and gets annually more than 1200 storms and are quite violent types and occur along the great plains and the Mississippi River valley and the other southern parts.