What was leonardo da vinci's most important contribution to western art?
a. he inaugurated the focus on human bodies in painting.
o
b. he established geometric principles of perspective,
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c. he invented an oil paint that allowed more realistic depiction.
d. he introduced the idea of scientific observation.

D. he introduced the idea of scientific observation

Explanation:

explanation:

these are the geographical features of the gupta empire.

1)it inherited the land owned by the mauryan empire.

2)one obvious difference between the two empires is that the gupta empire was smaller that the mauryan.

3)the gupta empire is located in the northern region of the subcontinent underneath the himalayan and hindu kush mountains.

the gupta empire, marked by extensive inventions and discoveries that contributed to hindu culture, in subjects such as science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion, and philosophy.

this period was also known as the golden age of india

a they donate money to humanitarian causes

c   they volunteer to alleviate suffering

d   they blame all muslims for not being able to keep their fellow muslims in line.