Answer: I think is C - sand + cobalt oxide + lime + heat
Explanation:
It is an absolutely true statement that horizontal lines <span>should be avoided in photographs because they make the photograph appear small. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has actually come to your desired help.</span>
Photography, also known as Camera Obscura, is an art form invented in 1830s, becoming publicly recognized ten years later. Today, photography is the largest growing hobby in the world with the hardware alone creating a multi-billion dollar industry.
Hope this helps. Have a nice day
