PIMSO 2023 - Science - Primary 2 - National Round Question 16

The Banaue Rice Terraces is a famous Philippine landmark. Built over a thousand years ago, the terraces allowed to grow rice even on mountains. On which part of the rice terraces would you have the highest potential energy?



Editorial assumption: compare the same person at the marked positions, using one reference level.

Edwin Juen Jr., Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=72812167