Answer :
Answer:
Past progressive and Simple past tense
Explanation:
The Past progressive tense shows ongoing activity, something that was occurring at a point in past. In the sentence, "While my mom and i were setting up the tent, my father stared the campfire." , "setting up the tent" shows past progressive tense.
Simple past tense indicates the action that has been completed in the past. In the given sentence, :my father started the campfire" is an example of simple past tense.