Ammonia reacts with water as shown below. which statement best explains why ammonia is considered to be a base?

The statement that best explains why ammonia is considered to be a base is bases are compounds that remove H+ from solutions.
Since ammonia reacted with water, it is a compound. When ammonia is becoming NH4, it removes H+, which makes it a base.

I’m going to guess these are the choices: a) recreational skiing developed in the mid-19th century b) it was originally invented as a way of getting from place to place in snowy regions c) downhill skiing is currently the only common form of the sport d) it mostly evolved from snowshoeing- if that’s the cases then the answer would be c) downhill skiing is currently the only common form of the sport