Answer:
Hey can you give me a brainliest
Explanation:
Various steps for preparing pond are described below.
Controlling Harmful Aquatic Plants & Animals. Aquatic weeds consumes almost all the nutrition from water. ...
Eradicating Cannibalistic & Unwanted Fish. ...
Applying Lime. ...
Applying Fertilizer.
Percussion. The instruments used change for each song and the amount of people needed can also change.
Answer:
The first one is C and the second one is B.