Answer:
a. whetted
Explanation:
to sharpen (a knife, tool, etc.) by grinding or friction.
to make keen or eager; stimulate:
to whet the appetite; to whet the curiosity
Answer:
B. He learns that there is nothing supernatural to fear in the destroyed city
Explanation:
It is a big square surrounded by a big stadium
Answer:
Safety concern and preventive measure related to darkroom are listed below.
Explanation:
Darkroom is the room used to print and carry out the process of photographic film.
<u>Some safety concerns need to kept in mind when working in the darkroom because this room contains chemicals also which are harmful. These chemicals are harmful when come in the contact with bare skin as they are toxic. If these chemicals come in contact with the skin it can cause health issues such as burns, cancer, lung ailments, failure of nervous system, and allergic reactions</u>.
<u>Some preventive ways to reduce these risk are</u>:
- Keep the chemicals away from the mouth, eyes, skin. If a chemical gets into contact with the skin wash the area with running water.
- Do not use bare hand while processing photographs. Always use tongs.
- Avoid eating, drinking, and smoking in the darkroom.
- Keep the workplace clean.
- Always wash hands thoroughly after finishing the process.