Which option best explains why the British Invasion of the 1960s represents the spread of US culture?

British Invasion of the 1960s represents the spread of US culture because the British musicians had grown up listening to American blues and rock and roll music.

British Invasion, a phenomenon that occurred in mid 1960s when rock and pop music acts from the UK became popular in the US. The most famous British band that is part of this phenomenon is the Beatles. Other British bands that led this invasion were the Dave Clark Five, the Kinks, the Rolling Stones, Herman's Hermits, the Animals, and the Who.