Why is it called building if it's already built?

why are you built like that

Explanation:

haha :)

. It is because the “building” word that denotes infrastructures is a gerund. Gerunds are nouns that came from verbs + a suffix “ing". So in this case, “building” comes from the verb “built" (which implies that something is already done building something) + the “-ing”

Explanation:

hope, the answer is fine

satin. 

"very shiny satin may look great in the fabric store or in the sewing room, but once onstage it can look fake and cheap as it reflects the light from the fixtures."

the style of music that was composed during the classical era was concerto grosso.