writers usually use the past tense close past tenseA verb tense expressing an action that has happened, or a previous state. or the present tense. close present tenseA verb tense expressing an ...

writers usually use the past tense close past tenseA verb tense expressing an action that has happened, or a previous state. or the present tense. close present tenseA verb tense expressing an ...

The abstract is usually in the past tense due to it showing what has already been studied. Example: “This study was conducted at the Iyarina Field School, and within the indigenous Waorani community ...