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kati45 [8]
3 years ago
13

What’s the correct answer

Advanced Placement (AP)
1 answer:
koban [17]3 years ago
7 0

C.

The door is made of glass, which is an example of non-porous surface.

Ninhydrin is one of the most widely used reagents for chemical development of fingerprints on porous surfaces.  

The correct answer would be C. Hope this helps.  

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Industrialization is a term that refers to the production of goods and services. Industrialization is related to the development of new technologies and machines to optimize production processes.

According to the above, more developed countries have a greater capacity to produce goods and services, such as the United States, Russia, Japan, and China, because much of its economy is based on the production of services and goods. On the other hand, less developed countries (also known as developing or underdeveloped countries) do not yet have a high capacity to produce goods and services. On the contrary, their economies are based on other fields such as agriculture or resource extraction.

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