Who used telescope first time in the human history to observe Jupiter Saturn and Venus?

مشتری زحل اور زہرہ کا مشاہدہ کرنے کے لیے انسانی تاریخ میں پہلی بار کس نے ٹیلی سکوپ کا استعمال کیا؟
Answer: Galileo - Galilei
Explanation

When Galileo pointed his telescope at Jupiter, the largest planet in our solar system, he made a startling discovery.

The planet had four "stars" surrounding it.

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RY24012023

This question appeared in Past Papers (4 times)
This question appeared in Subjects (3 times)
EVERYDAY SCIENCE (2 times)
GENERAL SCIENCE (1 times)

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