Which has been reestablished? a thriving, population that was once endangered a dwindling population that was once flourishing

## Step 1<br />The problem is asking us to identify which of the two given options has been reestablished. The term "reestablished" refers to something that has been restored or brought back into existence after being lost or diminished.<br />## Step 2<br />Looking at the first option, "a thriving population that was once endangered", we can see that it implies a population that was once in danger but has now been restored to a thriving state. This aligns with the definition of "reestablished".<br />## Step 3<br />On the other hand, the second option, "a dwindling population that was once flourishing", does not imply a restoration or reestablishment. Instead, it suggests a population that was once flourishing but is now dwindling, which is the opposite of reestablishment.