Answer:
As well as giving us the concept of zero, Indian mathematicians made seminal contributions to the study of trigonometry, algebra, arithmetic and negative numbers among other areas. Perhaps most significantly, the decimal system that we still employ worldwide today was first seen in India
Explanation:
Public health and environmental problems were bad for the people of rome
A.
The art shows the importance of humans and their world.
B.
The figures look realistic or lifelike.
C.
They include perspective, or show the illusion of depth.
I believe it is the 1st one but may be the 2nd one.
