Answer:Negative tone, analogy
Explanation:
I would say behind a few trees to the left of her about 15 or 20 steps away.
Answer:
The central idea.
Explanation:
You haven't provided an article but whenever you are retelling something, you want to keep the central message/idea intact.
Answer:
Glass is the most common material used to construct lens elements, due to its good optical properties and resistance to scratching. Other materials are also used, such as quartz glass, fluorite, plastics like acrylic (Plexiglass), and even germanium and meteoritic glass.
