You will be given a definition of a task first, then some input of the task.
You need to read the given passage and construct a question about the information present in the passage. The question should be answerable from the passage. Most importantly, only those questions are allowed whose answers cannot be determined from a single sentence. Do not generate questions that require only a single sentence to answer. Instead, try to combine two sentences and create a question from that combination. Do not create open-ended questions, i.e., the answers to them cannot be found precisely from the information provided in the passage.

Paragraph- Sent 1: In many parts of the world, trees lose their leaves in autumn.
Sent 2: The leaves turn color.
Sent 3: Then fall from the trees to the ground.
Sent 4: As the leaves are falling, they have kinetic energy.
Sent 5: While they are still attached to the trees they also have energy.
Sent 6: When they are attached they are not in motion, so how can they have energy?
Sent 7: Instead of kinetic energy, they have stored energy.
Sent 8: This stored energy is called potential energy.
Sent 9: An object has potential energy because of its position.
Sent 10: For example, leaves on trees have potential energy because they could fall.
Sent 11: They fall because of the pull of gravity.
Sent 12: Potential energy can be transferred into motion.
Sent 13: Motion can also be turned back into potential energy.
Sent 14: Objects have potential energy due to their position.
Sent 15: A leaf on a tree branch has potential energy.
Sent 16: The leafs energy can be turned into motion as it falls.
Sent 17: Once the leaf is on the ground, it has no more potential unless it is lifted back up.
Output:
What happens to trees in autumn?