Question

The children walked __________the bridge.​

Answer 1

upon/ on.... the bridge... is your answer mate

Answer 2

The children walked on the bridge

Prepositions in a sentence show the connections between other words.

Many prepositions provide information about the location or timing of an event.

Since most prepositions have many definitions, their meaning might vary greatly depending on the situation.

Prepositional sentence endings are not grammatical mistakes.

#SPJ3