<p>For the following database:</p><p>PEAK (NAME, ELEVATION, DIFFICULTY, MAP, REGION)</p><p>CLIMBER (NAME, SEX)</p><p>PARTICIPATED (TRIP_ID, NAME)</p><p>CLIMBED (TRIP_ID, PEAK, WHEN_CLIMBED)</p><p>PEAK gives info about the mountain peaks that the user isinterested in. The table lists