The number of tornadoes recorded in the united states over the past few decades. is this a sentence fragment?

summary - a brief statement or account of the main points of something.

main idea - the main idea is defined as the main point of a speech or piece of writing.

paragraph - a distinct section of a piece of writing, usually dealing with a single theme and indicated by a new line, indentation, or numbering.

i think sylvia like her but she not trying to show it and i think rainbow will forgive her.

explanation: