Answer:
Persian-speaking scholars have been active in furthering knowledge in fields of science and technology, such as astronomy, chemistry, anatomy, biology, botany, cosmology, mathematics, engineering, and architecture. Ancient Sassanid Persia was home to some of the earliest universities and libraries of the ancient world.
Answer:
Meal planning / prepping
Explanation:
This will help the client be able to see beforehand how much of each proportion he should be getting to maintain a balanced diet.