Answer:
They developed Trigonometry, used mathematical models to track down the planet Jupiter and developed methods of tracking time that are still used today.
These actions are not considered an extrinsically motivated action :
- Meditating to feel good
- exercising to feel healthy and strong
Extrinsically motivated actions are the actions that we do for the reward from outside ourselves (such as praises, bonus, acknowledgement, etc). Those two acts above are being done for our personal reward.
They start to make more advanced creations
