Wa wa wa what did you say
Creating the telescope & introduced the copernican model of the solar system too study mountains on the moon,spots on the sun, and the 4 moons of jupiter. Also physics (motion&gravitation)
Answer:
The answer is B for E2020, just did the practice test and I got 100%
Explanation:
It consists of two different concepts, Varna and Jadi, which may be regarded as different levels of analysis of this system.
Mabey they thoght that they would get to powerful