It helps the bird to reach food in hard to get to places.
Answer:
2
Explanation:
The Opium Wars were two conflicts fought in China in the mid-19th century between the forces of Western countries and of the Qing dynasty, which ruled China from 1644 to 1911/12.
The answer is "that I have prepared". If it weren't, there would not be an answer choice for it. Instead, the answer choice would be replaced with "next door", which is my next guess without looking at the choices.
My guess would be C. Trickery is a valuable weapon in battle.
Hope this helps!