During childhood, development is not so rapid as in infancy.

The correct answer here is false. During childhood, development is not as fast as in infancy. During infancy, we develop at an extraordinarily fast pace because this is when cell division is at its fastest rate, as an embryo turns into a foetus, which then turns into a baby.

Monophony monophony means music with a single "part" and a "part" typically means a single vocal melody, but it could mean a single melody on an instrument of one kind or another.( just a short note ) : )hope it